Pith Number

pith:ONOWA7YK

pith:2014:ONOWA7YKIRMCIXL2RFAWWKSE46

not attested not anchored not stored refs pending

On Fence Patrolling by Mobile Agents

Adrian Dumitrescu, Anirban Ghosh, Csaba D. T\'oth

arxiv:1401.6070 v1 · 2014-01-23 · cs.DS · cs.DM · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ONOWA7YKIRMCIXL2RFAWWKSE46}

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	2026-05-18T03:01:22.537674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

735d607f0a4458245d7a89416b2a44e7abb659fc94e9c267f1c5a6dfa3a94434

Aliases

arxiv: 1401.6070 · arxiv_version: 1401.6070v1 · doi: 10.48550/arxiv.1401.6070 · pith_short_12: ONOWA7YKIRMC · pith_short_16: ONOWA7YKIRMCIXL2 · pith_short_8: ONOWA7YK

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/ONOWA7YKIRMCIXL2RFAWWKSE46 \
  | 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: 735d607f0a4458245d7a89416b2a44e7abb659fc94e9c267f1c5a6dfa3a94434

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31c30d8df32de52bf0ee645acaf3e7867adb3e5c79bcb8060d3b6f182cdfcd63",
    "cross_cats_sorted": [
      "cs.DM",
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2014-01-23T17:56:52Z",
    "title_canon_sha256": "c1c71bf72886044520af516b84e8aa5d40ebe14161ec97bddfb3a7bf197e75cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6070",
    "kind": "arxiv",
    "version": 1
  }
}