Pith Number

pith:3JYPENO6

pith:2010:3JYPENO6ZHIWSL27S3P27P7CD2

not attested not anchored not stored refs pending

Finite Size Scaling of Mutual Information: A Scalable Simulation

Ann B. Kallin, Matthew B. Hastings, Roger G. Melko

arxiv:1007.2182 v1 · 2010-07-13 · cond-mat.str-el · 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{3JYPENO6ZHIWSL27S3P27P7CD2}

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	2026-05-18T04:40:44.883358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da70f235dec9d1692f5f96dfafbfe21ea1be3781ef727a3cc42fd6b17871262e

Aliases

arxiv: 1007.2182 · arxiv_version: 1007.2182v1 · doi: 10.48550/arxiv.1007.2182 · pith_short_12: 3JYPENO6ZHIW · pith_short_16: 3JYPENO6ZHIWSL27 · pith_short_8: 3JYPENO6

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/3JYPENO6ZHIWSL27S3P27P7CD2 \
  | 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: da70f235dec9d1692f5f96dfafbfe21ea1be3781ef727a3cc42fd6b17871262e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "879dcc9ec81e6982bc947d86968c074f1fd70781253682bd766437e048b36891",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-07-13T20:00:01Z",
    "title_canon_sha256": "1c7bcb968a6cff1da066dab947be524dbd27ca57c7229220ec3e2459ff63d013"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2182",
    "kind": "arxiv",
    "version": 1
  }
}