Pith Number

pith:E36REIBD

pith:2017:E36REIBDOSITXMEMJTAD4EKXND

not attested not anchored not stored refs pending

Equating $k$ Maximum Degrees in Graphs without Short Cycles

D. Rautenbach, M.A. Henning, M. F\"urst, M. Gentner, S. J\"ager

arxiv:1705.07409 v1 · 2017-05-21 · 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{E36REIBDOSITXMEMJTAD4EKXND}

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	2026-05-18T00:44:05.687086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26fd12202374913bb08c4cc03e115768c5a71a30e37c700c66a1eac604c1cb70

Aliases

arxiv: 1705.07409 · arxiv_version: 1705.07409v1 · doi: 10.48550/arxiv.1705.07409 · pith_short_12: E36REIBDOSIT · pith_short_16: E36REIBDOSITXMEM · pith_short_8: E36REIBD

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/E36REIBDOSITXMEMJTAD4EKXND \
  | 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: 26fd12202374913bb08c4cc03e115768c5a71a30e37c700c66a1eac604c1cb70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc566380ee511d0a748357d58d32d55feed9b52b49505dcc59cb555b900a1e69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-05-21T07:45:36Z",
    "title_canon_sha256": "a65b11719f0b5599063d3b41c801f77ea544ed58d676261a196ace2bbe4c461f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07409",
    "kind": "arxiv",
    "version": 1
  }
}