Pith Number

pith:GECPKKKK

pith:2012:GECPKKKKDHGT27C24OJ4UBGVNA

not attested not anchored not stored refs pending

Using transition systems to describe and predict the behaviour of structured excitable media

William M. Stevens

arxiv:1206.3026 v1 · 2012-06-14 · nlin.PS · cs.FL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GECPKKKKDHGT27C24OJ4UBGVNA}

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	2026-05-18T03:40:02.936484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3104f5294a19cd3d7c5ae393ca04d56808b19063a41eb9f22b41b5484b68044b

Aliases

arxiv: 1206.3026 · arxiv_version: 1206.3026v1 · doi: 10.48550/arxiv.1206.3026 · pith_short_12: GECPKKKKDHGT · pith_short_16: GECPKKKKDHGT27C2 · pith_short_8: GECPKKKK

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/GECPKKKKDHGT27C24OJ4UBGVNA \
  | 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: 3104f5294a19cd3d7c5ae393ca04d56808b19063a41eb9f22b41b5484b68044b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0ab4013fea52edb9528d6f9175b9aa9a8f4a5470ad38b3942b5ae5da02cf8f8",
    "cross_cats_sorted": [
      "cs.FL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2012-06-14T07:45:05Z",
    "title_canon_sha256": "bbb4e92b3f3fd1d93bb3e65674d905a504e7a1dffadb1f36b78d2efc19ac59ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3026",
    "kind": "arxiv",
    "version": 1
  }
}