Pith Number

pith:EO4I2XVF

pith:2013:EO4I2XVFCG2GDXF6EUVTAYN2LO

not attested not anchored not stored refs pending

MeV dark matter in the 3+1+1 model

Ann E Nelson, Jinrui Huang

arxiv:1306.6079 v2 · 2013-06-25 · 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{EO4I2XVFCG2GDXF6EUVTAYN2LO}

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	2026-05-18T03:14:19.225720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23b88d5ea511b461dcbe252b3061ba5ba3c494975bb4fb9334e6702a06585ae0

Aliases

arxiv: 1306.6079 · arxiv_version: 1306.6079v2 · doi: 10.48550/arxiv.1306.6079 · pith_short_12: EO4I2XVFCG2G · pith_short_16: EO4I2XVFCG2GDXF6 · pith_short_8: EO4I2XVF

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/EO4I2XVFCG2GDXF6EUVTAYN2LO \
  | 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: 23b88d5ea511b461dcbe252b3061ba5ba3c494975bb4fb9334e6702a06585ae0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "219e343461867fe6357d72be5462572700f77c34825a23488ae44b533eb30ea5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-06-25T20:00:13Z",
    "title_canon_sha256": "3a1c4164d5be9f71bd51dbb41b92ab6fd6894c4dc5bc51adda97fbcbd3b140bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6079",
    "kind": "arxiv",
    "version": 2
  }
}