Pith Number

pith:FB7YOV5Z

pith:2024:FB7YOV5ZRDR2NSHVE4AZANHJAE

not attested not anchored not stored refs pending

Source Count Distribution of Fermi LAT Gamma-Ray Blazars Using Novel Nonparametric Methods

Houdun Zeng, Xuhang Yin

arxiv:2408.14877 v1 · 2024-08-27 · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FB7YOV5ZRDR2NSHVE4AZANHJAE}

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	2026-07-05T08:59:40.191825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

287f8757b988e3a6c8f527019034e901263ea240254113e90232e5aca77cb139

Aliases

arxiv: 2408.14877 · arxiv_version: 2408.14877v1 · doi: 10.48550/arxiv.2408.14877 · pith_short_12: FB7YOV5ZRDR2 · pith_short_16: FB7YOV5ZRDR2NSHV · pith_short_8: FB7YOV5Z

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/FB7YOV5ZRDR2NSHVE4AZANHJAE \
  | 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: 287f8757b988e3a6c8f527019034e901263ea240254113e90232e5aca77cb139

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6eaadb196dfcba51b4a8da84045277a18d74013998bfb0cb0d33af41878864f3",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-08-27T08:45:22Z",
    "title_canon_sha256": "9139c788441880c2d4ad1cf10d4f71bffc572c3a40a9a079219aff9012969bf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.14877",
    "kind": "arxiv",
    "version": 1
  }
}