Pith Number

pith:XDJ5SW4B

pith:2009:XDJ5SW4BW7EMKXT74J5RQDURVS

not attested not anchored not stored refs pending

Boolean Chaos

Daniel J. Gauthier, Daniel P. Lathrop, Hugo L. D. de S. Cavalcante, Joshua E. S. Socolar, Matthew M. Adams, Rui Zhang, Zheng Gao

arxiv:0906.4124 v2 · 2009-06-22 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XDJ5SW4BW7EMKXT74J5RQDURVS}

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.

Cited by

1 paper in Pith

Scalable neuromorphic computing from autonomous spiking dynamics in a clockless reconfigurable chip

Receipt and verification

First computed	2026-05-18T02:13:13.324964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8d3d95b81b7c8c55e7fe27b180e91aca615eecc05c61730ec4ebe0e222f3d73

Aliases

arxiv: 0906.4124 · arxiv_version: 0906.4124v2 · doi: 10.48550/arxiv.0906.4124 · pith_short_12: XDJ5SW4BW7EM · pith_short_16: XDJ5SW4BW7EMKXT7 · pith_short_8: XDJ5SW4B

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/XDJ5SW4BW7EMKXT74J5RQDURVS \
  | 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: b8d3d95b81b7c8c55e7fe27b180e91aca615eecc05c61730ec4ebe0e222f3d73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1026df0100fa50c391144517222a49502fbf0fe12b770815abd9d6d7e5e0bb09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2009-06-22T20:31:07Z",
    "title_canon_sha256": "9729d17fd1665967a9f986e714506e0938dfc0a7411dbdaa8d25bf69c107a7af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.4124",
    "kind": "arxiv",
    "version": 2
  }
}