Pith Number

pith:R7326JXD

pith:2009:R7326JXDF3Y5SWWL3XEXD4JS2E

not attested not anchored not stored refs pending

Quantum Work Relations under Trial Hamiltonians

Arun Kumar Pati, Biswajit Pradhan, Mamata Sahoo

arxiv:0910.4926 v2 · 2009-10-26 · 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{R7326JXDF3Y5SWWL3XEXD4JS2E}

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	2026-05-18T03:57:50.876753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ff7af26e32ef1d95acbddc971f132d1013b63bce15040d95d47a3e0149ab9d9

Aliases

arxiv: 0910.4926 · arxiv_version: 0910.4926v2 · doi: 10.48550/arxiv.0910.4926 · pith_short_12: R7326JXDF3Y5 · pith_short_16: R7326JXDF3Y5SWWL · pith_short_8: R7326JXD

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/R7326JXDF3Y5SWWL3XEXD4JS2E \
  | 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: 8ff7af26e32ef1d95acbddc971f132d1013b63bce15040d95d47a3e0149ab9d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aba8a3ca853c717a5cbf942a5dc6d7d98e9d81ccd7493f40a551f117a745bca8",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-10-26T17:00:59Z",
    "title_canon_sha256": "80121de047a91c75c69d1ae3e058ad1dea528e5a450ef5b5454572f2dfbc9cf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.4926",
    "kind": "arxiv",
    "version": 2
  }
}