Pith Number

pith:PAXUL2NV

pith:2016:PAXUL2NVQY7OVVK3RZ3MLDEM5R

not attested not anchored not stored refs pending

Trading coherence and entropy by a quantum Maxwell demon

A. V. Lebedev, D. Oehri, G. Blatter, G. B. Lesovik

arxiv:1604.07557 v1 · 2016-04-26 · quant-ph · 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{PAXUL2NVQY7OVVK3RZ3MLDEM5R}

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	2026-05-18T00:56:12.184832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

782f45e9b5863eead55b8e76c58c8cec6cc06a4ed01ceba763310dc23b46d5ec

Aliases

arxiv: 1604.07557 · arxiv_version: 1604.07557v1 · doi: 10.48550/arxiv.1604.07557 · pith_short_12: PAXUL2NVQY7O · pith_short_16: PAXUL2NVQY7OVVK3 · pith_short_8: PAXUL2NV

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/PAXUL2NVQY7OVVK3RZ3MLDEM5R \
  | 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: 782f45e9b5863eead55b8e76c58c8cec6cc06a4ed01ceba763310dc23b46d5ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29668caa4d623c8e15ee5a21cfae69460f92aacf8318bfbcf55a18c7afe90872",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-04-26T08:02:27Z",
    "title_canon_sha256": "e69907a3964c557d4b47c9caefd43776f7cfb29e2428756a988adc574bc7fdbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07557",
    "kind": "arxiv",
    "version": 1
  }
}