Pith Number

pith:7PQMUJKA

pith:2010:7PQMUJKAZHUHDP7RMAGAB7UBEO

not attested not anchored not stored refs pending

The XMM-Newton Wide-Field Survey in the COSMOS field (XMM-COSMOS): demography and multiwavelength properties of obscured and unobscured luminous AGN

A. Bongiorno, A. Cappi, A. Comastri (INAF-OABO), A. Finoguenov, A. Fruscione, A. Iovino, A. Merloni, A.M. Koekemoer, B. Garilli, C.D. Impey, C. Knobel, C. Maier, C. Vignali, D. Sanders, D. Vergani, E. Le Floc'h, E. Lusso, E. Perez-Montero, E. Schinnerer, E. Treister, E. Zucca, F. Civano (CfA), F. Fiore, F. Lamareille, G. Hasinger, G. Zamorani (INAF-OABo), H. Aussel, H. Hao, H.J. McCracken, J.D. Silverman, J.D. Trump, J-F. Leborgne, J. Kartaltepe, J.P. Kneib, K. Caputi, K. Iwasawa, K. Jahnke, K. Kovac, L. de Ravel, L. Tasca, L. Tresse, M. Bolzonella, M. Brusa (MPE), M. Elvis, M. Mignoli, M. Salvato (IPP), M. Scodeggio, M. Tanaka, M. Zamojski, N. Cappelluti, N.Z. Scoville, O. Ilbert, O. Le Fevre, P. Capak, P. Kampczyk, R. Gilli, R. Pello, S. Bardelli, S. de la Torre, S.J. Lilly, T. Aldcroft, T. Contini, T. Miyaji (UNAM), V. Le Brun, V. Mainieri, Y-J Peng, Y. Taniguchi

arxiv:1004.2790 v2 · 2010-04-16 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PQMUJKAZHUHDP7RMAGAB7UBEO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

The Lockman-SpReSO Project: A Deep X-ray Spectral View of a FIR-selected AGN Population

Receipt and verification

First computed	2026-05-18T02:08:04.807919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbe0ca2540c9e871bff1600c00fe812389ef549bde50fb8fe70046b06a1d7666

Aliases

arxiv: 1004.2790 · arxiv_version: 1004.2790v2 · doi: 10.48550/arxiv.1004.2790 · pith_short_12: 7PQMUJKAZHUH · pith_short_16: 7PQMUJKAZHUHDP7R · pith_short_8: 7PQMUJKA

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7PQMUJKAZHUHDP7RMAGAB7UBEO \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: fbe0ca2540c9e871bff1600c00fe812389ef549bde50fb8fe70046b06a1d7666

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19981886266cb1e63f25013c3e4eb8c2631bdba967f31ea4fddb4bacab936bf1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-04-16T08:58:02Z",
    "title_canon_sha256": "39e0e143b375ac9b7db2be35a5413365aab958aa9323ee1dfc4284550ae431ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2790",
    "kind": "arxiv",
    "version": 2
  }
}