Pith Number

pith:B3FH32BM

pith:2013:B3FH32BMZZX2H7HIRNTGKVONCY

not attested not anchored not stored refs pending

Microscopic approach to string gas cosmology

Oleg Evnin

arxiv:1312.0369 v1 · 2013-12-02 · hep-th · 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{B3FH32BMZZX2H7HIRNTGKVONCY}

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	2026-05-18T02:55:30.132238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0eca7de82cce6fa3fce88b666555cd162904a65aef3b95b2bd8d2edb89a1b03d

Aliases

arxiv: 1312.0369 · arxiv_version: 1312.0369v1 · doi: 10.48550/arxiv.1312.0369 · pith_short_12: B3FH32BMZZX2 · pith_short_16: B3FH32BMZZX2H7HI · pith_short_8: B3FH32BM

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/B3FH32BMZZX2H7HIRNTGKVONCY \
  | 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: 0eca7de82cce6fa3fce88b666555cd162904a65aef3b95b2bd8d2edb89a1b03d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2decd0ba00cbaa28e5e9317d4a9b72a4fe0fda93b9d4490ba096cdf8a28206d4",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-12-02T08:25:43Z",
    "title_canon_sha256": "35aa4c8c7c3bf3a34e61f230bdfd4813b3395476c4ca98ddecaf88bb87bd019a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0369",
    "kind": "arxiv",
    "version": 1
  }
}