Pith Number

pith:UOROV6XD

pith:2026:UOROV6XDSOXRQWPI7EYPZNJJGG

not attested not anchored not stored refs pending

On Identification of Heat and Work in Quantum Many-Body Systems with Local Operations and Classical Communication

Hiroaki Matsueda

arxiv:2608.00993 v1 · 2026-08-02 · quant-ph · 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{UOROV6XDSOXRQWPI7EYPZNJJGG}

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	2026-08-04T01:56:10.884189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3a2eafae393af1859e8f930fcb52931b24052fbf8141af1efc25ea3bf8302f7

Aliases

arxiv: 2608.00993 · arxiv_version: 2608.00993v1 · doi: 10.48550/arxiv.2608.00993 · pith_short_12: UOROV6XDSOXR · pith_short_16: UOROV6XDSOXRQWPI · pith_short_8: UOROV6XD

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/UOROV6XDSOXRQWPI7EYPZNJJGG \
  | 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: a3a2eafae393af1859e8f930fcb52931b24052fbf8141af1efc25ea3bf8302f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccbfa6da1c5039c1ffab0efeb822642a81929a3be7cf8b46e56acfe2495e5dc4",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-02T04:42:59Z",
    "title_canon_sha256": "f9a8f6dace8e3d158e18c90495aa7b8a65fcfef99bb80922afa1fd9886e4969b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00993",
    "kind": "arxiv",
    "version": 1
  }
}