Pith Number

pith:ALHXPZUA

pith:2025:ALHXPZUATO4F4PBFD4CCCIRQBO

not attested not anchored not stored refs pending

Thermodynamics of quantum processes: An operational framework for free energy and reversible athermality

Dhanuja G.S., Himanshu Badhani, Siddhartha Das

arxiv:2510.12790 v4 · 2025-10-14 · quant-ph · cond-mat.stat-mech · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ALHXPZUATO4F4PBFD4CCCIRQBO}

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	2026-06-24T01:14:58.729746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02cf77e6809bb85e3c251f042122300bb40afad6c6da80529a0f03e3736e2a8e

Aliases

arxiv: 2510.12790 · arxiv_version: 2510.12790v4 · doi: 10.48550/arxiv.2510.12790 · pith_short_12: ALHXPZUATO4F · pith_short_16: ALHXPZUATO4F4PBF · pith_short_8: ALHXPZUA

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/ALHXPZUATO4F4PBFD4CCCIRQBO \
  | 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: 02cf77e6809bb85e3c251f042122300bb40afad6c6da80529a0f03e3736e2a8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b82db67fcd0fda45d17ef08dd13d8789faefea86a5d530a5caae05453fca35c8",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-10-14T17:58:01Z",
    "title_canon_sha256": "fc6605dc68f8a6d66a61e04e013b2e519082ee8c6abaed0802eb0982265853b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.12790",
    "kind": "arxiv",
    "version": 4
  }
}