Pith Number

pith:OI2Z6L6V

pith:2016:OI2Z6L6VQLVF4FUNVUA4W2LV7C

not attested not anchored not stored refs pending

Homing Vector Automata

A.C. Cem Say, Flavio D'Alessandro, \"Ozlem Salehi

arxiv:1603.09185 v2 · 2016-03-30 · 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{OI2Z6L6VQLVF4FUNVUA4W2LV7C}

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	2026-05-18T00:39:13.591869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72359f2fd582ea5e168dad01cb6975f8baae5074c7b09931e24f8faf6dd91994

Aliases

arxiv: 1603.09185 · arxiv_version: 1603.09185v2 · doi: 10.48550/arxiv.1603.09185 · pith_short_12: OI2Z6L6VQLVF · pith_short_16: OI2Z6L6VQLVF4FUN · pith_short_8: OI2Z6L6V

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/OI2Z6L6VQLVF4FUNVUA4W2LV7C \
  | 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: 72359f2fd582ea5e168dad01cb6975f8baae5074c7b09931e24f8faf6dd91994

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e677ce4f38193829eb0ab76dc7434813905eb3b99a26ea2796c2409a621daff0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2016-03-30T13:35:01Z",
    "title_canon_sha256": "a15feab37f0c12c7bcb502694590cd1dfcc22a8d15b3126189e7b93ea5eb6e6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09185",
    "kind": "arxiv",
    "version": 2
  }
}