Pith Number

pith:ABDNBHFG

pith:2015:ABDNBHFGZQ2FWA6QBE3B4GYOGL

not attested not anchored not stored refs pending

Thermodynamic fluctuation in black string flow

Meng Sun, Yong-Chang Huang

arxiv:1505.02512 v1 · 2015-05-11 · 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{ABDNBHFGZQ2FWA6QBE3B4GYOGL}

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	2026-05-18T02:16:18.588224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0046d09ca6cc345b03d009361e1b0e32c76299d7e73387189e9be60c56c89c96

Aliases

arxiv: 1505.02512 · arxiv_version: 1505.02512v1 · doi: 10.48550/arxiv.1505.02512 · pith_short_12: ABDNBHFGZQ2F · pith_short_16: ABDNBHFGZQ2FWA6Q · pith_short_8: ABDNBHFG

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/ABDNBHFGZQ2FWA6QBE3B4GYOGL \
  | 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: 0046d09ca6cc345b03d009361e1b0e32c76299d7e73387189e9be60c56c89c96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d66e3846dda6c1769c27497ea6e2138ad575b0f0a23312b76e651cc056dd3808",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-05-11T07:57:07Z",
    "title_canon_sha256": "d3ae51b51b30e49940ee51513f4a7bf3bdec2439915cfda50f191f4dc67625b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02512",
    "kind": "arxiv",
    "version": 1
  }
}