Pith Number

pith:MZEMIEVM

pith:2014:MZEMIEVMEIIXKK25LMI6S57ELG

not attested not anchored not stored refs pending

Strict Self-Assembly of Fractals using Multiple Hands

Alejandro Huerta, Cameron T. Chalk, Dominic A. Fernandez, Leslie Sweet, Mario A. Maldonado, Robert T. Schweller

arxiv:1407.7900 v2 · 2014-07-29 · cs.CG · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MZEMIEVMEIIXKK25LMI6S57ELG}

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	2026-05-18T02:03:45.302261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6648c412ac2211752b5d5b11e977e459af44127d927b31e5be30f7eee9f17d58

Aliases

arxiv: 1407.7900 · arxiv_version: 1407.7900v2 · doi: 10.48550/arxiv.1407.7900 · pith_short_12: MZEMIEVMEIIX · pith_short_16: MZEMIEVMEIIXKK25 · pith_short_8: MZEMIEVM

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/MZEMIEVMEIIXKK25LMI6S57ELG \
  | 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: 6648c412ac2211752b5d5b11e977e459af44127d927b31e5be30f7eee9f17d58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1fe0ee5bf5c2114ae6f64309669bd5d8b1ca650c880fc1205424a19ab6aaef8",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2014-07-29T22:47:29Z",
    "title_canon_sha256": "2964a452faab1ac1bb693cab1ba5828acf58744525f5c47e949861cd4d97e6fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7900",
    "kind": "arxiv",
    "version": 2
  }
}