Pith Number

pith:FASS5MS2

pith:2011:FASS5MS2UOIZOSD74JTGTQNSGW

not attested not anchored not stored refs pending

Irreversible spherical model and its stationary entropy production rate

M. J. de Oliveira, M. O. Hase

arxiv:1112.4893 v2 · 2011-12-21 · 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{FASS5MS2UOIZOSD74JTGTQNSGW}

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	2026-05-18T01:59:04.196182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28252eb25aa39197487fe26669c1b235ba1bbf7abd6ff589f33e84b1361cf65c

Aliases

arxiv: 1112.4893 · arxiv_version: 1112.4893v2 · doi: 10.48550/arxiv.1112.4893 · pith_short_12: FASS5MS2UOIZ · pith_short_16: FASS5MS2UOIZOSD7 · pith_short_8: FASS5MS2

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/FASS5MS2UOIZOSD74JTGTQNSGW \
  | 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: 28252eb25aa39197487fe26669c1b235ba1bbf7abd6ff589f33e84b1361cf65c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e0c0f942db27387e1b20803fcd822853886033a6c2af5266f4db87b3fe222af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-12-21T00:24:43Z",
    "title_canon_sha256": "f51a30b1323bc1a98480f4d193b6f6610dc08542967ea95dd7a45382360fd02a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.4893",
    "kind": "arxiv",
    "version": 2
  }
}