Pith Number

pith:HDXB7NWO

pith:2014:HDXB7NWOXAGLJBILIS5L2DWDVF

not attested not anchored not stored refs pending

Quantum nonequilibrium equalities with absolute irreversibility

Ken Funo, Masahito Ueda, Y\^uto Murashita

arxiv:1412.5891 v2 · 2014-12-18 · cond-mat.stat-mech · 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{HDXB7NWOXAGLJBILIS5L2DWDVF}

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	2026-05-18T01:37:01.930486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38ee1fb6ceb80cb4850b44babd0ec3a958ab3f92462c4045b038d0727bd21bea

Aliases

arxiv: 1412.5891 · arxiv_version: 1412.5891v2 · doi: 10.48550/arxiv.1412.5891 · pith_short_12: HDXB7NWOXAGL · pith_short_16: HDXB7NWOXAGLJBIL · pith_short_8: HDXB7NWO

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/HDXB7NWOXAGLJBILIS5L2DWDVF \
  | 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: 38ee1fb6ceb80cb4850b44babd0ec3a958ab3f92462c4045b038d0727bd21bea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b728c78923a888eec3bea7bc06c67edea9278c70412769e5dbba9de281c68c71",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2014-12-18T15:26:49Z",
    "title_canon_sha256": "94e9d832aa0ad46c7a50fa3011f59014dcf62a36f96e986b62bcdadf9680f2d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5891",
    "kind": "arxiv",
    "version": 2
  }
}