Pith Number

pith:TC77NGWE

pith:2011:TC77NGWEKTK3IGW4NRTQFYLNL2

not attested not anchored not stored refs pending

Neutrino Cosmology after WMAP and LHC7

Haim Goldberg, Luis Alfredo Anchordoqui

arxiv:1111.7264 v2 · 2011-11-30 · hep-ph · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TC77NGWEKTK3IGW4NRTQFYLNL2}

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	2026-05-18T03:22:54.473815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98bff69ac454d5b41adc6c6702e16d5e9c1ce4f574b879813a8c63e8f4dc4f32

Aliases

arxiv: 1111.7264 · arxiv_version: 1111.7264v2 · doi: 10.48550/arxiv.1111.7264 · pith_short_12: TC77NGWEKTK3 · pith_short_16: TC77NGWEKTK3IGW4 · pith_short_8: TC77NGWE

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/TC77NGWEKTK3IGW4NRTQFYLNL2 \
  | 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: 98bff69ac454d5b41adc6c6702e16d5e9c1ce4f574b879813a8c63e8f4dc4f32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1502446ed3586f94a6ba85924a02f41a0901b8e00903ade2b1ad77c579be7b1",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-11-30T18:27:44Z",
    "title_canon_sha256": "8324b02d87467ebae0bb7d79afcf9f3d49f00c18dabc4548afdaf357cb7414f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.7264",
    "kind": "arxiv",
    "version": 2
  }
}