Pith Number

pith:QWPACI3M

pith:2013:QWPACI3MHCOJHR4HJXJXCCQLFX

not attested not anchored not stored refs pending

Total Domishold Graphs: a Generalization of Threshold Graphs, with Connections to Threshold Hypergraphs

Martin Milanic, Nina Chiarelli

arxiv:1303.0944 v2 · 2013-03-05 · 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{QWPACI3MHCOJHR4HJXJXCCQLFX}

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	2026-05-18T02:16:21.524348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

859e01236c389c93c7874dd3710a0b2dee97d95f303f3ba55b31b7a4021ea63c

Aliases

arxiv: 1303.0944 · arxiv_version: 1303.0944v2 · doi: 10.48550/arxiv.1303.0944 · pith_short_12: QWPACI3MHCOJ · pith_short_16: QWPACI3MHCOJHR4H · pith_short_8: QWPACI3M

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/QWPACI3MHCOJHR4HJXJXCCQLFX \
  | 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: 859e01236c389c93c7874dd3710a0b2dee97d95f303f3ba55b31b7a4021ea63c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "396b583c5d950945cecd83f672a2f14b79e5fe0a36f9b3359c96c5caa29eb4df",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2013-03-05T06:50:18Z",
    "title_canon_sha256": "a13a0dd5a508d054d734a090ac7d76387fc48392cc4f396138f9b30f272a5db3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0944",
    "kind": "arxiv",
    "version": 2
  }
}