Pith Number

pith:RBWPP3MM

pith:2012:RBWPP3MMVTEJ5WL3N57MHKARO6

not attested not anchored not stored refs pending

Search for the end of a path in the d-dimensional grid and in other graphs

Bal\'azs Keszegh, D\'aniel Gerbner, D\"om\"ot\"or P\'alv\"olgyi, G\'abor Wiener, G\"unter Rote

arxiv:1211.3000 v2 · 2012-11-13 · math.CO · 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{RBWPP3MMVTEJ5WL3N57MHKARO6}

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	2026-05-18T00:39:23.373607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

886cf7ed8cacc89ed97b6f7ec3a81177893e2f8921a44f004dbf6c2c488c9830

Aliases

arxiv: 1211.3000 · arxiv_version: 1211.3000v2 · doi: 10.48550/arxiv.1211.3000 · pith_short_12: RBWPP3MMVTEJ · pith_short_16: RBWPP3MMVTEJ5WL3 · pith_short_8: RBWPP3MM

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/RBWPP3MMVTEJ5WL3N57MHKARO6 \
  | 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: 886cf7ed8cacc89ed97b6f7ec3a81177893e2f8921a44f004dbf6c2c488c9830

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b2ad6ff0d1b26d2cacb8481b2b52bb9c6a92f6ba4d420a5f144e4d26303983e",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2012-11-13T14:31:47Z",
    "title_canon_sha256": "3a21d7bb5ead7e2197ed9fb548699d98d695bdcb23111a2afed4fc993d58004b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.3000",
    "kind": "arxiv",
    "version": 2
  }
}