Pith Number

pith:DIYKA7KN

pith:2016:DIYKA7KNCTZ4VQK655ECN7UJHH

not attested not anchored not stored refs pending

Correlation Matrix Spectra: A Tool for Detecting Non-apparent Correlations?

Francois Leyvraz, Paulino Monroy Castillero, Soham Biswas, Thomas H Seligman

arxiv:1607.08577 v1 · 2016-07-28 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DIYKA7KNCTZ4VQK655ECN7UJHH}

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	2026-05-18T00:52:08.302396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a30a07d4d14f3cac15eef4826fe8939e93e219b73a75c600911543870c58bfc

Aliases

arxiv: 1607.08577 · arxiv_version: 1607.08577v1 · doi: 10.48550/arxiv.1607.08577 · pith_short_12: DIYKA7KNCTZ4 · pith_short_16: DIYKA7KNCTZ4VQK6 · pith_short_8: DIYKA7KN

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/DIYKA7KNCTZ4VQK655ECN7UJHH \
  | 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: 1a30a07d4d14f3cac15eef4826fe8939e93e219b73a75c600911543870c58bfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b54099a0fc714667a9028ccfc570a50680b2e3eefed81df427aeaec30ef2267",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2016-07-28T19:03:41Z",
    "title_canon_sha256": "b87e4c870c25a03e65e02ecec441c25d5b437c659fdfe5780e881aee9f1ddfef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08577",
    "kind": "arxiv",
    "version": 1
  }
}