Pith Number

pith:X54UXIOH

pith:2019:X54UXIOHZB33AXMWPQLMHTQMYV

not attested not anchored not stored refs pending

Thermodynamic Equilibrium of a Wormhole Station

Hyeong-Chan Kim, Youngone Lee

arxiv:1902.02957 v2 · 2019-02-08 · 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{X54UXIOHZB33AXMWPQLMHTQMYV}

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	2026-05-17T23:43:23.219522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf794ba1c7c877b05d967c16c3ce0cc549190b7f5671a4a329ed8df4841c63eb

Aliases

arxiv: 1902.02957 · arxiv_version: 1902.02957v2 · doi: 10.48550/arxiv.1902.02957 · pith_short_12: X54UXIOHZB33 · pith_short_16: X54UXIOHZB33AXMW · pith_short_8: X54UXIOH

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/X54UXIOHZB33AXMWPQLMHTQMYV \
  | 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: bf794ba1c7c877b05d967c16c3ce0cc549190b7f5671a4a329ed8df4841c63eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4eb550b06962dffeb9397edc7c0929a6444b9452124ccc177b2d1a2e408661bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-02-08T07:11:14Z",
    "title_canon_sha256": "f584927dfcf11d3ad184793cb4edab0bc5b035d46e182f8f00756985b8fde1f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.02957",
    "kind": "arxiv",
    "version": 2
  }
}