Pith Number

pith:UWKQ52II

pith:2024:UWKQ52IIWZBCP7GL2P62UXJN67

not attested not anchored not stored refs pending

How many random edges make an almost-Dirac graph Hamiltonian?

Alberto Espuny D\'iaz, Richarlotte Val\'er\`a Razafindravola

arxiv:2410.14447 v1 · 2024-10-18 · 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{UWKQ52IIWZBCP7GL2P62UXJN67}

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

Universality for rainbow oriented cycles in perturbed digraphs

Receipt and verification

First computed	2026-07-05T09:22:32.671221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5950ee908b64227fccbd3fdaa5d2df7c6045da0c19acc57e1e8d5d55aed4f46

Aliases

arxiv: 2410.14447 · arxiv_version: 2410.14447v1 · doi: 10.48550/arxiv.2410.14447 · pith_short_12: UWKQ52IIWZBC · pith_short_16: UWKQ52IIWZBCP7GL · pith_short_8: UWKQ52II

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/UWKQ52IIWZBCP7GL2P62UXJN67 \
  | 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: a5950ee908b64227fccbd3fdaa5d2df7c6045da0c19acc57e1e8d5d55aed4f46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b51b37af129dc253fbfa0ed9af16dbe5200de6332e77b61e0b015a137e0b954d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2024-10-18T13:07:11Z",
    "title_canon_sha256": "102088e2a966e536dfd14f6c8fa99b7b4769b3a1fb5b70b7d5921639da8d9560"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.14447",
    "kind": "arxiv",
    "version": 1
  }
}