Pith Number

pith:EXJWC7PU

pith:2014:EXJWC7PUL3SC2QHIFVZTX7UHUD

not attested not anchored not stored refs pending

Conditional entropy and Landauer principle

D. Chiuchi\'u, L. Gammaitoni, M. C. Diamantini

arxiv:1406.2562 v2 · 2014-06-10 · 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{EXJWC7PUL3SC2QHIFVZTX7UHUD}

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	2026-05-18T01:03:12.195371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25d3617df45ee42d40e82d733bfe87a0f1f11cbbebb71930c43978ca684b4118

Aliases

arxiv: 1406.2562 · arxiv_version: 1406.2562v2 · doi: 10.48550/arxiv.1406.2562 · pith_short_12: EXJWC7PUL3SC · pith_short_16: EXJWC7PUL3SC2QHI · pith_short_8: EXJWC7PU

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/EXJWC7PUL3SC2QHIFVZTX7UHUD \
  | 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: 25d3617df45ee42d40e82d733bfe87a0f1f11cbbebb71930c43978ca684b4118

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64e36dec9eacd570d6b7cc84bf82152d305eb74630f3f803488a3e71e90cb942",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2014-06-10T14:07:44Z",
    "title_canon_sha256": "7442c060ea0421ae2b06cb900d84afbe1e91875fd845c8dd2b7704485c2c7860"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2562",
    "kind": "arxiv",
    "version": 2
  }
}