Pith Number

pith:XEEXXYPL

pith:2025:XEEXXYPL6UXVHGVYJWRTDJGKFQ

not attested not anchored not stored refs pending

Cycle-factors of regular graphs via entropy

Alp M\"uyesser, Ant\'onio Gir\~ao, Eoin Hurley, Lukas Michel, Micha Christoph, Nemanja Dragani\'c

arxiv:2507.19417 v2 · 2025-07-25 · math.CO · cs.DM · cs.DS · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XEEXXYPL6UXVHGVYJWRTDJGKFQ}

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

4 papers in Pith

SWE-Edit: Rethinking Code Editing for Efficient SWE-Agent

The Lov\'asz conjecture holds for moderately dense Cayley graphs

Counterexamples to an Extremal Conjecture for Random Cycle-Factors

Receipt and verification

First computed	2026-07-05T11:57:58.233900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9097be1ebf52f539ab84da331a4ca2c0b2117f541fc40a0d759792c429c8f08

Aliases

arxiv: 2507.19417 · arxiv_version: 2507.19417v2 · doi: 10.48550/arxiv.2507.19417 · pith_short_12: XEEXXYPL6UXV · pith_short_16: XEEXXYPL6UXVHGVY · pith_short_8: XEEXXYPL

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/XEEXXYPL6UXVHGVYJWRTDJGKFQ \
  | 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: b9097be1ebf52f539ab84da331a4ca2c0b2117f541fc40a0d759792c429c8f08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d54d538c99c18c0f0de78ab267aff062cf4663b5603d54df26b09354df87328a",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.DS",
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2025-07-25T16:36:08Z",
    "title_canon_sha256": "9290d9000e8150d6da6adb9dca26db02a67d49691ed5a819489c4426dfa75560"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.19417",
    "kind": "arxiv",
    "version": 2
  }
}