Pith Number

pith:BLTUDGWT

pith:2010:BLTUDGWTQ4OOYF2THHXTWGAUDM

not attested not anchored not stored refs pending

Eight gamma-ray pulsars discovered in blind frequency searches of Fermi LAT data

A.A. Abdo, A. Belfiore, A. De Luca, A.K. Harding, A. Makeev, C. Gwon, D.A. Smith, D.J. Thompson, D. Parent, E.C. Ferrara, F. Camilo, G.A. Caliandro, J. Ballet, J.E. Grove, J. Kn\"odlseder, K.S. Wood, K. Watters, M. Dormody, M.G. Baring, M. Keith, M. Kerr, M. Marelli, M.T. Wolff, M. Ziegler, O. Reimer, P.A. Caraveo, P.C.C. Freire, P.F. Michelson, P.M. Saz Parkinson, P.S. Ray, P. Weltevrede, R.P. Johnson, R.W. Romani, S. Johnston, S.M. Ransom, T.H. Burnett, T.J. Johnson

arxiv:1006.2134 v1 · 2010-06-10 · astro-ph.HE · 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{BLTUDGWTQ4OOYF2THHXTWGAUDM}

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	2026-05-18T02:06:55.008482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ae7419ad3871cec175339ef3b18141b1f506e3ede79c682be47af451f891f36

Aliases

arxiv: 1006.2134 · arxiv_version: 1006.2134v1 · doi: 10.48550/arxiv.1006.2134 · pith_short_12: BLTUDGWTQ4OO · pith_short_16: BLTUDGWTQ4OOYF2T · pith_short_8: BLTUDGWT

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/BLTUDGWTQ4OOYF2THHXTWGAUDM \
  | 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: 0ae7419ad3871cec175339ef3b18141b1f506e3ede79c682be47af451f891f36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49afcf39467c01eb0b55ea70c8da4aeef883f14dbac7bcf27c91495de037e632",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-06-10T20:00:00Z",
    "title_canon_sha256": "8e974c6f78dc14cdb1d8eadb1db62818699f58cfd9cc3ea2584ff5127b59d3c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.2134",
    "kind": "arxiv",
    "version": 1
  }
}