Pith Number

pith:OXVBF4CT

pith:2015:OXVBF4CTGX7LDTKQHSBTGUORBK

not attested not anchored not stored refs pending

Confronting recent AMS-02 positron fraction and Fermi-LAT Extragalactic Gamma-Ray Background measurements with gravitino dark matter

Boris Panes, Edson Carquin, German A. Gomez-Vargas, Marco A. Diaz, Nicolas Viaux

arxiv:1501.05932 v4 · 2015-01-23 · hep-ph · 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{OXVBF4CTGX7LDTKQHSBTGUORBK}

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	2026-05-18T01:26:18.704116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75ea12f05335feb1cd503c833351d10aa25a65cb36c11d7f1a08f6ae76b014c5

Aliases

arxiv: 1501.05932 · arxiv_version: 1501.05932v4 · doi: 10.48550/arxiv.1501.05932 · pith_short_12: OXVBF4CTGX7L · pith_short_16: OXVBF4CTGX7LDTKQ · pith_short_8: OXVBF4CT

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/OXVBF4CTGX7LDTKQHSBTGUORBK \
  | 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: 75ea12f05335feb1cd503c833351d10aa25a65cb36c11d7f1a08f6ae76b014c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73907ef67803d0b57fbf52f1e6652b1ece3dd5af5b4848dfd1374a345d9230cf",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-01-23T20:07:07Z",
    "title_canon_sha256": "c98b8de43762efd3abefea510ae19775d4736e0eb087507a76c776180b31d4bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05932",
    "kind": "arxiv",
    "version": 4
  }
}