Pith Number

pith:JPBZCFMT

pith:2016:JPBZCFMTPAOZOWM76LUX52HE5M

not attested not anchored not stored refs pending

A multipurpose information engine that can go beyond the Carnot limit

A. M. Jayannavar, Shubhashis Rana

arxiv:1603.01129 v2 · 2016-03-03 · 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{JPBZCFMTPAOZOWM76LUX52HE5M}

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	2026-05-18T00:57:17.187155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bc3911593781d97599ff2e97ee8e4eb1a5c7f0594c7ee2e0afe81277c8c321d

Aliases

arxiv: 1603.01129 · arxiv_version: 1603.01129v2 · doi: 10.48550/arxiv.1603.01129 · pith_short_12: JPBZCFMTPAOZ · pith_short_16: JPBZCFMTPAOZOWM7 · pith_short_8: JPBZCFMT

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/JPBZCFMTPAOZOWM76LUX52HE5M \
  | 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: 4bc3911593781d97599ff2e97ee8e4eb1a5c7f0594c7ee2e0afe81277c8c321d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "813091a439539d1030610d0f7b5fe36d272fbdcfc5d9dc71bee99e00ce6c8a79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2016-03-03T15:25:30Z",
    "title_canon_sha256": "bcb8c3cf1de2826f58d2429fa3f536ff7721b7328dca98fe64354d305dc29c89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01129",
    "kind": "arxiv",
    "version": 2
  }
}