Pith Number

pith:SQDTO2A2

pith:2013:SQDTO2A27B335ZKATIT6AATYLT

not attested not anchored not stored refs pending

Pulsar searches of Fermi unassociated sources with the Effelsberg telescope

A. G. Lyne, B. W. Stappers, C. G. Bassa, D. J. Champion, E. C. Ferrara, E. D. Barr, F. Camilo, G. H. Janssen, I. Cognard, J. P. W. Verbiest, K. J. Lee, K. S. Wood, L. Guillemot, M. Keith, M. Kramer, \"O. \c{C}elik, P. C. C. Freire, P. F. Michelson, P. M. Saz Parkinson, P. S. Ray, R. P. Eatough, S. Johnston, S. M. Ransom

arxiv:1301.0359 v1 · 2013-01-03 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQDTO2A27B335ZKATIT6AATYLT}

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	2026-05-18T01:09:33.273356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

940737681af877bee5409a27e002785ce53c4df0e2b0a35d0f73acb5adccbaa2

Aliases

arxiv: 1301.0359 · arxiv_version: 1301.0359v1 · doi: 10.48550/arxiv.1301.0359 · pith_short_12: SQDTO2A27B33 · pith_short_16: SQDTO2A27B335ZKA · pith_short_8: SQDTO2A2

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/SQDTO2A27B335ZKATIT6AATYLT \
  | 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: 940737681af877bee5409a27e002785ce53c4df0e2b0a35d0f73acb5adccbaa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "124f96c8173eee0cff2ceee1b25c15b429d7fbb3ee787703564901a765ec9dc3",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-01-03T01:15:03Z",
    "title_canon_sha256": "d95bb697f173b8521d6d23f176f2439c6e2fe366057eb383a90c338f750bc698"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0359",
    "kind": "arxiv",
    "version": 1
  }
}