Pith Number

pith:6HWW562H

pith:2014:6HWW562HF63C433WUBOXJSVYC2

not attested not anchored not stored refs pending

Analogy Between Gambling and Measurement-Based Work Extraction

Dror A. Vinkler, Haim H. Permuter, Neri Merhav

arxiv:1404.6788 v3 · 2014-04-27 · cs.IT · cond-mat.stat-mech · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6HWW562HF63C433WUBOXJSVYC2}

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	2026-05-17T23:46:56.038445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1ed6efb472fb62e6f76a05d74cab816ac28b2b774977fff0257a6f1aadf7877

Aliases

arxiv: 1404.6788 · arxiv_version: 1404.6788v3 · doi: 10.48550/arxiv.1404.6788 · pith_short_12: 6HWW562HF63C · pith_short_16: 6HWW562HF63C433W · pith_short_8: 6HWW562H

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/6HWW562HF63C433WUBOXJSVYC2 \
  | 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: f1ed6efb472fb62e6f76a05d74cab816ac28b2b774977fff0257a6f1aadf7877

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40bc16598a6b56fcc76587e87d250a842268dc8d21e9b69a9c9bd1b5d220e20f",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-04-27T16:53:34Z",
    "title_canon_sha256": "1ae381a0d25b38c8ad955243ecdc8c8ac0f51f7c2903ea4ce77aaae0d6a02c7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6788",
    "kind": "arxiv",
    "version": 3
  }
}