Pith Number

pith:ZZAHWE42

pith:2022:ZZAHWE42NB64U7HPS5QBBDZK7A

not attested not anchored not stored refs pending

Information engine in a nonequilibrium bath

David A. Sivak, Jannik Ehrich, John Bechhoefer, Mom\v{c}ilo Gavrilov, Susanne Still, Tushar K. Saha

arxiv:2208.00288 v1 · 2022-07-30 · 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{ZZAHWE42NB64U7HPS5QBBDZK7A}

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	2026-07-05T07:27:02.030141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce407b139a687dca7cef9760108f2af81e7f833e38092ac1251ebe714b71592b

Aliases

arxiv: 2208.00288 · arxiv_version: 2208.00288v1 · doi: 10.48550/arxiv.2208.00288 · pith_short_12: ZZAHWE42NB64 · pith_short_16: ZZAHWE42NB64U7HP · pith_short_8: ZZAHWE42

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/ZZAHWE42NB64U7HPS5QBBDZK7A \
  | 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: ce407b139a687dca7cef9760108f2af81e7f833e38092ac1251ebe714b71592b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "957597f24cf52d6e4a45dd116d1180240ec98ced7ece92f1f1c75277ee88a5d6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2022-07-30T18:30:57Z",
    "title_canon_sha256": "f9b7cf785b88b71061e731765270452f20361c34f004df599966621bd1a46436"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.00288",
    "kind": "arxiv",
    "version": 1
  }
}