Pith Number

pith:44OPZXIN

pith:2022:44OPZXINOJOKZBBMNJ66E5SXEQ

not attested not anchored not stored refs pending

Exact time-dependent analytical solutions for entropy production rate for a system that operates in a heat bath where its temperature varies linearly in space

Mesfin Taye

arxiv:2205.10322 v1 · 2022-05-17 · 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{44OPZXINOJOKZBBMNJ66E5SXEQ}

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	2026-07-05T04:25:06.273572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e71cfcdd0d725cac842c6a7de276572428c3b3b121b78924babb4e0c682ee30c

Aliases

arxiv: 2205.10322 · arxiv_version: 2205.10322v1 · doi: 10.48550/arxiv.2205.10322 · pith_short_12: 44OPZXINOJOK · pith_short_16: 44OPZXINOJOKZBBM · pith_short_8: 44OPZXIN

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/44OPZXINOJOKZBBMNJ66E5SXEQ \
  | 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: e71cfcdd0d725cac842c6a7de276572428c3b3b121b78924babb4e0c682ee30c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71b7d93072656b8bb0cde95397a175081beaa87d3f5b77d44533eb8872a1b7cc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2022-05-17T14:03:07Z",
    "title_canon_sha256": "b471626347ba5be6f606fd537b76f2d50954675149d1c5f9c06b9bce40aa8f68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.10322",
    "kind": "arxiv",
    "version": 1
  }
}