Pith Number

pith:AGMH53Q7

pith:2015:AGMH53Q7PWKTIFG3EAV7I7IMQU

not attested not anchored not stored refs pending

Degree conditions restricted to induced paths for hamiltonicity of claw-heavy graphs

Binlong Li, Bo Ning, Shenggui Zhang

arxiv:1506.05540 v1 · 2015-06-18 · 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{AGMH53Q7PWKTIFG3EAV7I7IMQU}

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	2026-05-18T00:53:10.660368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01987eee1f7d953414db202bf47d0c853ff1fda780b2fdafbdb9a404fdae1191

Aliases

arxiv: 1506.05540 · arxiv_version: 1506.05540v1 · doi: 10.48550/arxiv.1506.05540 · pith_short_12: AGMH53Q7PWKT · pith_short_16: AGMH53Q7PWKTIFG3 · pith_short_8: AGMH53Q7

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/AGMH53Q7PWKTIFG3EAV7I7IMQU \
  | 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: 01987eee1f7d953414db202bf47d0c853ff1fda780b2fdafbdb9a404fdae1191

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee6e3fb9ffefe237034fd066a7fdb5087dccf0fbc470e7afb39f0488d266df49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2015-06-18T03:28:16Z",
    "title_canon_sha256": "f565e88995cfcc643ae175f22e5e4196f7549131ccb9c9561b4690926be2effa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05540",
    "kind": "arxiv",
    "version": 1
  }
}