Pith Number

pith:WNQJUOPN

pith:2017:WNQJUOPN3GMRCLITJN6RPD2HUO

not attested not anchored not stored refs pending

Gaia Data Release 1: Catalogue validation

A. Bragaglia, A.C. Robin, A. Helmi, A. Krone-Martins, A. Moitinho, A. Vallenari, C. Babusiaux, C. Barache, C. Fabricius, C. Jordi, C. Reyl\'e, C. Soubiran, C. Turon, E. Antiche, E. Pancino, F. Arenou, F. Figueras, G. Costigan, G. Giuffrida, H. Ziaeepour, I-C. Shih, J. Heu, J. M. Carrasco, J. Souchay, J. Veljanoski, K. Findeisen, L. Eyer, L. Galluccio, L. Ruiz-Dern, M. Barros, M. Breddels, M. Romero-G\'omez, N. A. Walton, N. Leclerc, P. M. Marrese, P. Sartoretti, R. Lallement, R. Mor, R. Sordo, S. Blanco-Cuaresma, S. Diakit\'e, S. Lambert, S. Soria, T. Cantat-Gaudin, X. Luri

arxiv:1701.00292 v1 · 2017-01-01 · astro-ph.IM · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WNQJUOPN3GMRCLITJN6RPD2HUO}

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.

Receipt and verification

First computed	2026-05-18T00:49:50.760791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3609a39edd999112d134b7d178f47a38b72831aef8c045e00b53774ae4dfdc1

Aliases

arxiv: 1701.00292 · arxiv_version: 1701.00292v1 · doi: 10.48550/arxiv.1701.00292 · pith_short_12: WNQJUOPN3GMR · pith_short_16: WNQJUOPN3GMRCLIT · pith_short_8: WNQJUOPN

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/WNQJUOPN3GMRCLITJN6RPD2HUO \
  | 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: b3609a39edd999112d134b7d178f47a38b72831aef8c045e00b53774ae4dfdc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18ccbf31aabfe550b29c7692e4862d2789325ca5a24379d348896860501a7442",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-01-01T21:43:22Z",
    "title_canon_sha256": "40fc8d672a4cebbbd90abc31c50a14b3fa840d7252aff06aa3af2c6e20beb126"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00292",
    "kind": "arxiv",
    "version": 1
  }
}