Pith Number

pith:ITOHFI3D

pith:2020:ITOHFI3DQ37O43KO3PAGAOFGA2

not attested not anchored not stored refs pending

Thermodynamics of Optical Bloch Equations

Alexia Auff\`eves, Cyril Elouard, David Herrera-Mart\'i, Massimiliano Esposito

arxiv:2001.08033 v4 · 2020-01-22 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ITOHFI3DQ37O43KO3PAGAOFGA2}

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	2026-07-05T02:18:50.573523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44dc72a36386feee6d4edbc06038a606955c41ddb53d088743d8032a78d4dbcd

Aliases

arxiv: 2001.08033 · arxiv_version: 2001.08033v4 · doi: 10.48550/arxiv.2001.08033 · pith_short_12: ITOHFI3DQ37O · pith_short_16: ITOHFI3DQ37O43KO · pith_short_8: ITOHFI3D

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/ITOHFI3DQ37O43KO3PAGAOFGA2 \
  | 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: 44dc72a36386feee6d4edbc06038a606955c41ddb53d088743d8032a78d4dbcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfca30b2722dfb3a4b53fa4c973dfe7e75970165b6f14e8ab55d2ba3d4b56204",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-01-22T14:37:05Z",
    "title_canon_sha256": "dc3d6db394131bfb00241644f14d26a33e7f6e3ade79879fde025165d5c0c6f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.08033",
    "kind": "arxiv",
    "version": 4
  }
}