Pith Number

pith:WEMXBSWL

pith:2022:WEMXBSWLNUI6EYTKFFHDXG5XOA

not attested not anchored not stored refs pending

Reparametrization Symmetry of Local Entropy Production on a Dynamical Horizon

Milan Patra, Pooja Jethwani, Sayantani Bhattacharyya, Shuvayu Roy

arxiv:2204.08447 v2 · 2022-04-18 · hep-th · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WEMXBSWLNUI6EYTKFFHDXG5XOA}

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	2026-07-05T07:54:46.723404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b11970cacb6d11e2626a294e3b9bb7700f360aebc886f68456be5e8d3518f038

Aliases

arxiv: 2204.08447 · arxiv_version: 2204.08447v2 · doi: 10.48550/arxiv.2204.08447 · pith_short_12: WEMXBSWLNUI6 · pith_short_16: WEMXBSWLNUI6EYTK · pith_short_8: WEMXBSWL

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/WEMXBSWLNUI6EYTKFFHDXG5XOA \
  | 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: b11970cacb6d11e2626a294e3b9bb7700f360aebc886f68456be5e8d3518f038

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a75f0c9efcba62b9bb4c4520d66549a26e6c0f7b8d1cc6df75a261173c7f9aac",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-04-18T17:56:44Z",
    "title_canon_sha256": "6684052bea8218a45958ce9c2406fe0aa94d4b841128a4e2727387471c99751c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08447",
    "kind": "arxiv",
    "version": 2
  }
}