Pith Number

pith:AY7GR64W

pith:2013:AY7GR64WU33NZREYRQUMKC6S2H

not attested not anchored not stored refs pending

Automated Synthesis of Controllers for Search and Rescue from Temporal Logic Specifications

Clemens Wiltsche

arxiv:1304.6898 v1 · 2013-04-25 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AY7GR64WU33NZREYRQUMKC6S2H}

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	2026-05-18T03:27:10.838165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

063e68fb96a6f6dcc4988c28c50bd2d1f8390258e1b87f8c2bfc0fc5dd56791c

Aliases

arxiv: 1304.6898 · arxiv_version: 1304.6898v1 · doi: 10.48550/arxiv.1304.6898 · pith_short_12: AY7GR64WU33N · pith_short_16: AY7GR64WU33NZREY · pith_short_8: AY7GR64W

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/AY7GR64WU33NZREYRQUMKC6S2H \
  | 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: 063e68fb96a6f6dcc4988c28c50bd2d1f8390258e1b87f8c2bfc0fc5dd56791c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58899f0f45713dd29eb167e56bcee972fe56d6017c0aa3f8d369a0a2dbc9b56a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2013-04-25T12:49:15Z",
    "title_canon_sha256": "606d5a5068c02d9fe3c9ce52257a7182a05497c93f8e2da9ded2f6a4c0256e89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6898",
    "kind": "arxiv",
    "version": 1
  }
}