Pith Number

pith:FDHNNYTA

pith:2025:FDHNNYTA2F46BEY5CH6JPXGXMJ

not attested not anchored not stored refs pending

Exact solution to a Bhatnagar-Gross-Krook-type equation for quantum lattice gases with dephasing noise

Michele Coppola

arxiv:2501.12155 v2 · 2025-01-21 · cond-mat.stat-mech · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FDHNNYTA2F46BEY5CH6JPXGXMJ}

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.

Cited by

1 paper in Pith

Exact Current Fluctuations in a Tight-Binding Chain with Dephasing Noise

Receipt and verification

First computed	2026-07-05T11:44:00.512081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28ced6e260d179e0931d11fc97dcd762481a9527686a5712ff6f2782986b4375

Aliases

arxiv: 2501.12155 · arxiv_version: 2501.12155v2 · doi: 10.48550/arxiv.2501.12155 · pith_short_12: FDHNNYTA2F46 · pith_short_16: FDHNNYTA2F46BEY5 · pith_short_8: FDHNNYTA

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/FDHNNYTA2F46BEY5CH6JPXGXMJ \
  | 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: 28ced6e260d179e0931d11fc97dcd762481a9527686a5712ff6f2782986b4375

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9b108b3c5496223c235d250f13ca86a00a6ce930198b86fbab1528f4e5343f0",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2025-01-21T14:08:27Z",
    "title_canon_sha256": "d951bdace1f219d15e0f5a8551f91743683528c42cea95237d798032b799ffdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.12155",
    "kind": "arxiv",
    "version": 2
  }
}