Pith Number

pith:5VTBISSM

pith:2013:5VTBISSM56SODRJPL3IVPNBCMY

not attested not anchored not stored refs pending

Pure state quantum statistical mechanics and black holes

Seth Lloyd

arxiv:1307.0378 v1 · 2013-07-01 · quant-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{5VTBISSM56SODRJPL3IVPNBCMY}

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.

Cited by

1 paper in Pith

Emergence of Thermodynamics from Equilibration in Isolated Quantum Systems

Receipt and verification

First computed	2026-05-18T03:19:33.547734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed66144a4cefa4e1c52f5ed157b422660516e66e4aef98b93cace7dc0b7cd6f1

Aliases

arxiv: 1307.0378 · arxiv_version: 1307.0378v1 · doi: 10.48550/arxiv.1307.0378 · pith_short_12: 5VTBISSM56SO · pith_short_16: 5VTBISSM56SODRJP · pith_short_8: 5VTBISSM

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/5VTBISSM56SODRJPL3IVPNBCMY \
  | 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: ed66144a4cefa4e1c52f5ed157b422660516e66e4aef98b93cace7dc0b7cd6f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34c25a53abfa3f388bf9c2d59e0a25670fea8518932e4def76a80e84c4725a26",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-07-01T14:27:57Z",
    "title_canon_sha256": "9f3e9cce542df580f9cead3c608cc34c5eaeaa965fe01c0ff34e3ab37e12aa2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0378",
    "kind": "arxiv",
    "version": 1
  }
}