Pith Number

pith:JH3PLDHG

pith:2010:JH3PLDHG2G3XKN2IXSAVAQJX47

not attested not anchored not stored refs pending

Pulsar Timing with the Fermi LAT

Damien Parent, Matthew Kerr, Paul S. Ray, the Fermi PSC

arxiv:1012.3922 v1 · 2010-12-17 · astro-ph.HE

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T02:04:23.016666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49f6f58ce6d1b7753748bc81504137e7dcde126d265c8f712535355c9720a53a

Aliases

arxiv: 1012.3922 · arxiv_version: 1012.3922v1 · doi: 10.48550/arxiv.1012.3922

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/JH3PLDHG2G3XKN2IXSAVAQJX47 \
  | 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: 49f6f58ce6d1b7753748bc81504137e7dcde126d265c8f712535355c9720a53a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7da5b8823a0169e28e7edeff760cd4f40bcff07738a2a09fd3ce44fe33b73d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-12-17T16:51:00Z",
    "title_canon_sha256": "618865292089b5aa58fb55b217a1dc374e7b93565192743a863a457829f8f86e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.3922",
    "kind": "arxiv",
    "version": 1
  }
}