Pith Number

pith:OSI54B3Q

pith:2019:OSI54B3QWIWDVWICYH64XRLQ3G

not attested not anchored not stored refs pending

Properties of Partial Dominating Sets of Graphs

Benjamin M. Case, Renu C. Laskar, Soumendra Ganguly, Todd Fenstermacher

arxiv:1906.00135 v1 · 2019-06-01 · 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{OSI54B3QWIWDVWICYH64XRLQ3G}

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	2026-05-17T23:44:28.069481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7491de0770b22c3ad902c1fdcbc570d980f5d698f1b2468377346d75b2a6ddc6

Aliases

arxiv: 1906.00135 · arxiv_version: 1906.00135v1 · doi: 10.48550/arxiv.1906.00135 · pith_short_12: OSI54B3QWIWD · pith_short_16: OSI54B3QWIWDVWIC · pith_short_8: OSI54B3Q

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/OSI54B3QWIWDVWICYH64XRLQ3G \
  | 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: 7491de0770b22c3ad902c1fdcbc570d980f5d698f1b2468377346d75b2a6ddc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e88d86d0e3da412e656db47fd6d3793c52c8723dbfcd176fae2cdb18e201ab3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2019-06-01T02:48:04Z",
    "title_canon_sha256": "46ec33a9a481b2e4b2ffd8fdc5b72e90be30c33ead0e948bec45925b609315a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.00135",
    "kind": "arxiv",
    "version": 1
  }
}