Pith Number

pith:OGKC32P5

pith:2020:OGKC32P5RM4EBXIWBQTILNNDSL

not attested not anchored not stored refs pending

Large independent sets on random $d$-regular graphs with fixed degree $d$

Raffaele Marino, Scott Kirkpatrick

arxiv:2003.12293 v2 · 2020-03-27 · cs.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OGKC32P5RM4EBXIWBQTILNNDSL}

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

Quantum-informed surrogate sampling for combinatorial optimization

Receipt and verification

First computed	2026-07-05T03:06:10.560771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71942de9fd8b3840dd160c2685b5a392c40b4a596fe0413c63716a0a044ef5dc

Aliases

arxiv: 2003.12293 · arxiv_version: 2003.12293v2 · doi: 10.48550/arxiv.2003.12293 · pith_short_12: OGKC32P5RM4E · pith_short_16: OGKC32P5RM4EBXIW · pith_short_8: OGKC32P5

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/OGKC32P5RM4EBXIWBQTILNNDSL \
  | 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: 71942de9fd8b3840dd160c2685b5a392c40b4a596fe0413c63716a0a044ef5dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1490698bf502bcaa86c34e960cdec57212f03018c7640c306036a06aab063af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2020-03-27T09:17:48Z",
    "title_canon_sha256": "ead3f06a0f99bff4bfcd162353e3ea01bcb2b23f22ba9705f05c091393a75b9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.12293",
    "kind": "arxiv",
    "version": 2
  }
}