Pith Number

pith:CUZOM6S4

pith:2001:CUZOM6S4Y6A4WE5GVZTGGHS6PR

not attested not anchored not stored refs pending

On a common circle: natural scenes and Gestalt rules

C.D. Gilbert, G.A. Cecchi, M.O. Magnasco, M. Sigman

arxiv:cond-mat/0105097 v1 · 2001-05-04 · cond-mat.dis-nn · q-bio

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CUZOM6S4Y6A4WE5GVZTGGHS6PR}

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	2026-05-18T02:57:07.146132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1532e67a5cc781cb13a6ae66631e5e7c5dc5d1edf79f37f733778f6797c1e3b3

Aliases

arxiv: cond-mat/0105097 · arxiv_version: cond-mat/0105097v1 · doi: 10.48550/arxiv.cond-mat/0105097 · pith_short_12: CUZOM6S4Y6A4 · pith_short_16: CUZOM6S4Y6A4WE5G · pith_short_8: CUZOM6S4

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/CUZOM6S4Y6A4WE5GVZTGGHS6PR \
  | 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: 1532e67a5cc781cb13a6ae66631e5e7c5dc5d1edf79f37f733778f6797c1e3b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3d87f8114848c228fd44cff70b61e7d45d20e6478ca245b7e9d9a9f147062b1",
    "cross_cats_sorted": [
      "q-bio"
    ],
    "license": "",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2001-05-04T13:20:15Z",
    "title_canon_sha256": "8411235f1ab8d5354dc983ae4d845a5309e49b39a31138ba26531adfe2c1de42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0105097",
    "kind": "arxiv",
    "version": 1
  }
}