Pith Number

pith:FVV2JXYI

pith:2015:FVV2JXYIGOOVEHRW5XNAFAUZAY

not attested not anchored not stored refs pending

Model selection for identifying power-law scaling

Andreas Daffertshofer, Robert Ton

arxiv:1512.02577 v1 · 2015-12-08 · q-bio.QM · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVV2JXYIGOOVEHRW5XNAFAUZAY}

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	2026-05-18T01:24:44.401695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d6ba4df08339d521e36edda028299060dcb596b16354910ac50576c487d1df2

Aliases

arxiv: 1512.02577 · arxiv_version: 1512.02577v1 · doi: 10.48550/arxiv.1512.02577 · pith_short_12: FVV2JXYIGOOV · pith_short_16: FVV2JXYIGOOVEHRW · pith_short_8: FVV2JXYI

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/FVV2JXYIGOOVEHRW5XNAFAUZAY \
  | 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: 2d6ba4df08339d521e36edda028299060dcb596b16354910ac50576c487d1df2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2a6060268e1f6c924fc5da59dbfbb674e450551da41a1446aa5a84dd22c9173",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2015-12-08T18:32:10Z",
    "title_canon_sha256": "aa72845ed8c874090bc673eec39dd76dd989b8bff4dd94c17e3e1cce6e5686e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.02577",
    "kind": "arxiv",
    "version": 1
  }
}