Pith Number

pith:6KAT76YR

pith:2015:6KAT76YRGYW2LEOA7ED2JZF5CF

not attested not anchored not stored refs pending

On-chip Maxwell's demon as an information-powered refrigerator

A. Kutvonen, I. M. Khaymovich, J. P. Pekola, J. V. Koski, T. Ala-Nissila

arxiv:1507.00530 v2 · 2015-07-02 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6KAT76YRGYW2LEOA7ED2JZF5CF}

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	2026-05-18T01:23:23.936890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2813ffb11362da591c0f907a4e4bd11519068fa882e801f6bdc89ea7ace6674

Aliases

arxiv: 1507.00530 · arxiv_version: 1507.00530v2 · doi: 10.48550/arxiv.1507.00530 · pith_short_12: 6KAT76YRGYW2 · pith_short_16: 6KAT76YRGYW2LEOA · pith_short_8: 6KAT76YR

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/6KAT76YRGYW2LEOA7ED2JZF5CF \
  | 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: f2813ffb11362da591c0f907a4e4bd11519068fa882e801f6bdc89ea7ace6674

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a1a5cb0ff4be98e346ca67dec5a6b42e139dd11430cf479691ff1ae29880453",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-07-02T11:24:08Z",
    "title_canon_sha256": "d194b66fc54e38375d641bc89fa2a45279e10a6a08fe34797205f1a10e4ec2b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.00530",
    "kind": "arxiv",
    "version": 2
  }
}