Pith Number

pith:KEYKY6S5

pith:2019:KEYKY6S5P3ZC6LTBXRXVFIIARM

not attested not anchored not stored refs pending

Specification Patterns for Robotic Missions

Carlo Ghezzi, Christos Tsigkanos, Claudio Menghi, Patrizio Pelliccione, Thorsten Berger

arxiv:1901.02077 v1 · 2019-01-07 · cs.SE · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KEYKY6S5P3ZC6LTBXRXVFIIARM}

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.

Cited by

3 papers in Pith

Constrained Decoding for Safe Robot Navigation Foundation Models

Runtime Monitoring of Perception-Based Autonomous Systems via Embedding Temporal Logic

Receipt and verification

First computed	2026-05-17T23:56:44.051184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5130ac7a5d7ef22f2e61bc6f52a1008b37adb5eccaad32477e700fbdd7e68123

Aliases

arxiv: 1901.02077 · arxiv_version: 1901.02077v1 · doi: 10.48550/arxiv.1901.02077 · pith_short_12: KEYKY6S5P3ZC · pith_short_16: KEYKY6S5P3ZC6LTB · pith_short_8: KEYKY6S5

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/KEYKY6S5P3ZC6LTBXRXVFIIARM \
  | 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: 5130ac7a5d7ef22f2e61bc6f52a1008b37adb5eccaad32477e700fbdd7e68123

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ddcb6e110fc0b177d6cd11c6970d32b0e982a4943237483b179e443aea70895",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2019-01-07T21:34:33Z",
    "title_canon_sha256": "cd98f82f8acf7a0b306cb9b0059708ff52a0d183be084bcc31d9c7a4ce874a15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.02077",
    "kind": "arxiv",
    "version": 1
  }
}