Pith Number

pith:6MZA37FS

pith:2017:6MZA37FSZFJTXPMHCOJBLAJ7EI

not attested not anchored not stored refs pending

Entropy production in a photovoltaic cell

Mohammad H. Ansari

arxiv:1704.05527 v2 · 2017-04-14 · cond-mat.mes-hall · cond-mat.stat-mech · 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{6MZA37FSZFJTXPMHCOJBLAJ7EI}

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	2026-05-18T00:44:13.228858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3320dfcb2c9533bbd87139215813f222ac90df0c1174144e989c0a1c8e61a49

Aliases

arxiv: 1704.05527 · arxiv_version: 1704.05527v2 · doi: 10.48550/arxiv.1704.05527 · pith_short_12: 6MZA37FSZFJT · pith_short_16: 6MZA37FSZFJTXPMH · pith_short_8: 6MZA37FS

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/6MZA37FSZFJTXPMHCOJBLAJ7EI \
  | 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: f3320dfcb2c9533bbd87139215813f222ac90df0c1174144e989c0a1c8e61a49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2451906d48b48951842ce8a0f2d14734d2222efdbae001d8de2027af052a1f2",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-04-14T19:59:53Z",
    "title_canon_sha256": "0fd993dbef3da8cd8638ed24060c77f04482bcb147a2cab036d64bff7ca51490"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05527",
    "kind": "arxiv",
    "version": 2
  }
}