Pith Number

pith:MVHT5X4C

pith:2013:MVHT5X4CUM735TXJC3VB362KMF

not attested not anchored not stored refs pending

3-color Bounded Patterned Self-assembly

Lila Kari, Shinnosuke Seki, Steffen Kopecki

arxiv:1306.3257 v1 · 2013-06-13 · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVHT5X4CUM735TXJC3VB362KMF}

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	2026-05-18T03:20:57.970827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

654f3edf82a33fbecee916ea1dfb4a6176e41d6fc879c5c82a65e99e1e2632cf

Aliases

arxiv: 1306.3257 · arxiv_version: 1306.3257v1 · doi: 10.48550/arxiv.1306.3257 · pith_short_12: MVHT5X4CUM73 · pith_short_16: MVHT5X4CUM735TXJ · pith_short_8: MVHT5X4C

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/MVHT5X4CUM735TXJC3VB362KMF \
  | 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: 654f3edf82a33fbecee916ea1dfb4a6176e41d6fc879c5c82a65e99e1e2632cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7573158be4a2e588b61fdfe287facc048993a4f720eef1251d5f5c55dfd2c6f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2013-06-13T21:09:48Z",
    "title_canon_sha256": "4f50ac986bd41b314a85b3f54af51b2bf74fa01b0f997221a0c3f0984c1c5162"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3257",
    "kind": "arxiv",
    "version": 1
  }
}