Pith Number

pith:YR674YB6

pith:2024:YR674YB6VL5DPJH3VA6DS7TY7U

not attested not anchored not stored refs pending

Another conjecture of TxGraffiti concerning zero forcing and domination in graphs

Randy R. Davila

arxiv:2406.19231 v2 · 2024-06-27 · 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{YR674YB6VL5DPJH3VA6DS7TY7U}

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

1 paper in Pith

Automated conjecturing with \emph{TxGraffiti}

Receipt and verification

First computed	2026-07-05T09:37:08.960475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c47dfe603eaafa37a4fba83c397e78fd3113bdd32f7c140f2cfdf5c4d5ea6fcf

Aliases

arxiv: 2406.19231 · arxiv_version: 2406.19231v2 · doi: 10.48550/arxiv.2406.19231 · pith_short_12: YR674YB6VL5D · pith_short_16: YR674YB6VL5DPJH3 · pith_short_8: YR674YB6

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/YR674YB6VL5DPJH3VA6DS7TY7U \
  | 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: c47dfe603eaafa37a4fba83c397e78fd3113bdd32f7c140f2cfdf5c4d5ea6fcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97237d932a1cc349c5ab097422de81f0ad280011a69f523586fc25421d9d5782",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2024-06-27T14:54:56Z",
    "title_canon_sha256": "7e6f60a6953bc1029398fc3cd9978db9aed1ca54babd6cb6c2d86ce35c8fed55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.19231",
    "kind": "arxiv",
    "version": 2
  }
}