Pith Number

pith:2A55THSQ

pith:2011:2A55THSQWOO5ZALND33PMH6IS6

not attested not anchored not stored refs pending

Inflationary Cosmology and Superluminal Neutrinos

C. A. G. Almeida, E. Passos, F. A. Brito, M. A. Anacleto

arxiv:1112.0300 v1 · 2011-12-01 · 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{2A55THSQWOO5ZALND33PMH6IS6}

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	2026-05-18T04:07:16.349492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d03bd99e50b39ddc816d1ef6f61fc897945d439eeb2958bb868888be66cb3d3a

Aliases

arxiv: 1112.0300 · arxiv_version: 1112.0300v1 · doi: 10.48550/arxiv.1112.0300 · pith_short_12: 2A55THSQWOO5 · pith_short_16: 2A55THSQWOO5ZALN · pith_short_8: 2A55THSQ

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/2A55THSQWOO5ZALND33PMH6IS6 \
  | 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: d03bd99e50b39ddc816d1ef6f61fc897945d439eeb2958bb868888be66cb3d3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30f708189334025c0328c2539402204e75c833f1e277362b4ac154e5cb4a689f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-12-01T20:39:45Z",
    "title_canon_sha256": "c82f5e625f5f72f42426b0d8fd2007c7ba44d63aa3f5f1eba8662baeed08d84a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.0300",
    "kind": "arxiv",
    "version": 1
  }
}