Pith Number

pith:FXF4BAT6

pith:2011:FXF4BAT6GD2PISZAI6SFS7JJYG

not attested not anchored not stored refs pending

The Domination Number of Grids

Alexandre Pinlou, Daniel Gon\c{c}alves, Michael Rao, St\'ephan Thomass\'e

arxiv:1102.5206 v1 · 2011-02-25 · 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{FXF4BAT6GD2PISZAI6SFS7JJYG}

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	2026-05-18T03:01:56.702125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dcbc0827e30f4f44b2047a4597d29c18fc5057e67ce2aeb7e6a191791988b59

Aliases

arxiv: 1102.5206 · arxiv_version: 1102.5206v1 · doi: 10.48550/arxiv.1102.5206 · pith_short_12: FXF4BAT6GD2P · pith_short_16: FXF4BAT6GD2PISZA · pith_short_8: FXF4BAT6

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/FXF4BAT6GD2PISZAI6SFS7JJYG \
  | 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: 2dcbc0827e30f4f44b2047a4597d29c18fc5057e67ce2aeb7e6a191791988b59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68d20e5144d5da76e46398c7570df4a0ffca3de57bfff0658af784e2120d4e9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2011-02-25T10:39:00Z",
    "title_canon_sha256": "964bcb941e12744f4c16e4677dfe14870d9b99c8792a72fc5f3d0bd60bb1885e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.5206",
    "kind": "arxiv",
    "version": 1
  }
}