Pith Number

pith:KGS53QHS

pith:2017:KGS53QHSATFHHER4B4CL5SFVFN

not attested not anchored not stored refs pending

Characterizing the population of pulsars in the inner Galaxy with the Fermi Large Area Telescope

Fermi-LAT Collaboration

arxiv:1705.00009 v2 · 2017-04-28 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KGS53QHSATFHHER4B4CL5SFVFN}

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	2026-05-18T00:31:51.184423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51a5ddc0f204ca73923c0f04bec8b52b505b6f5fe32efff586df89064ec48b49

Aliases

arxiv: 1705.00009 · arxiv_version: 1705.00009v2 · doi: 10.48550/arxiv.1705.00009 · pith_short_12: KGS53QHSATFH · pith_short_16: KGS53QHSATFHHER4 · pith_short_8: KGS53QHS

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/KGS53QHSATFHHER4B4CL5SFVFN \
  | 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: 51a5ddc0f204ca73923c0f04bec8b52b505b6f5fe32efff586df89064ec48b49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0200d8403fbe414f368457e7d8322afaa9db43d0958087b78a5821199723acc8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-04-28T18:00:06Z",
    "title_canon_sha256": "46489611a6e10c867bb378c345f55d7d78b71d57e2c59f61bcf48d813ca73095"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00009",
    "kind": "arxiv",
    "version": 2
  }
}