Pith Number

pith:QGHIFXEV

pith:2010:QGHIFXEVBQWUF55ZRQXUYO2NU7

not attested not anchored not stored refs pending

Significance analysis and statistical mechanics: an application to clustering

Johannes Berg, Marta {\L}uksza, Michael L\"assig

arxiv:1009.2470 v1 · 2010-09-13 · q-bio.MN · cond-mat.stat-mech · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGHIFXEVBQWUF55ZRQXUYO2NU7}

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	2026-05-18T02:05:31.105537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

818e82dc950c2d42f7b98c2f4c3b4da7d43376e6dafd98fb5104846c6f34c891

Aliases

arxiv: 1009.2470 · arxiv_version: 1009.2470v1 · doi: 10.48550/arxiv.1009.2470 · pith_short_12: QGHIFXEVBQWU · pith_short_16: QGHIFXEVBQWUF55Z · pith_short_8: QGHIFXEV

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/QGHIFXEVBQWUF55ZRQXUYO2NU7 \
  | 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: 818e82dc950c2d42f7b98c2f4c3b4da7d43376e6dafd98fb5104846c6f34c891

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e09ec31ef857b0078ad633c687fef2d7f61508d5557059e485418fee466ce31d",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2010-09-13T18:25:05Z",
    "title_canon_sha256": "284cf30e7dbadde5189c1f95be78fb32cef098c7ac6831a7099a4c789c63a3fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2470",
    "kind": "arxiv",
    "version": 1
  }
}