Pith Number

pith:FPROGRGS

pith:2014:FPROGRGSR3SFZUNO5V2VEG25CB

not attested not anchored not stored refs pending

Dark matter-radiation interactions: the impact on dark matter haloes

C. Boehm, C. M. Baugh, J. A. Schewtschenko, R. J. Wilkinson, S. Pascoli

arxiv:1412.4905 v2 · 2014-12-16 · astro-ph.CO · 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{FPROGRGSR3SFZUNO5V2VEG25CB}

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	2026-05-18T02:19:00.696752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2be2e344d28ee45cd1aeed75521b5d107cd895252f4d5205483b24addbcd7b24

Aliases

arxiv: 1412.4905 · arxiv_version: 1412.4905v2 · doi: 10.48550/arxiv.1412.4905 · pith_short_12: FPROGRGSR3SF · pith_short_16: FPROGRGSR3SFZUNO · pith_short_8: FPROGRGS

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/FPROGRGSR3SFZUNO5V2VEG25CB \
  | 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: 2be2e344d28ee45cd1aeed75521b5d107cd895252f4d5205483b24addbcd7b24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "359534537c453ee9f484b51a4c7c76f716b7c44c356510d18699b51e02a8a070",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-12-16T08:09:33Z",
    "title_canon_sha256": "394c9c88e0bac8aa4ef385d76db0625070a67b74261c0d867eb15f400e59c994"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4905",
    "kind": "arxiv",
    "version": 2
  }
}