Pith Number

pith:3CAOONJT

pith:2009:3CAOONJT73ANHSA35QJQ6B3KY5

not attested not anchored not stored refs pending

Dissipative Quantum Systems and the Heat Capacity Enigma

Jishad Kumar, P. A. Sreeram, S. Dattagupta, S. Sinha

arxiv:0911.1584 v1 · 2009-11-09 · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3CAOONJT73ANHSA35QJQ6B3KY5}

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	2026-05-18T02:10:58.115012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d880e73533fec0d3c81bec130f076ac74eec03ba4bb036fc86765c3df01ace51

Aliases

arxiv: 0911.1584 · arxiv_version: 0911.1584v1 · doi: 10.48550/arxiv.0911.1584 · pith_short_12: 3CAOONJT73AN · pith_short_16: 3CAOONJT73ANHSA3 · pith_short_8: 3CAOONJT

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/3CAOONJT73ANHSA35QJQ6B3KY5 \
  | 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: d880e73533fec0d3c81bec130f076ac74eec03ba4bb036fc86765c3df01ace51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41858a1ad5816bf86ed750ba86067f6e3d3228d814f07a4f7b8863bd6fea565c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2009-11-09T04:19:45Z",
    "title_canon_sha256": "b3a4697c736118cb6592ad4c2ea5b9394e43860809b59b91a19c3dd05f0242e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.1584",
    "kind": "arxiv",
    "version": 1
  }
}