Pith Number

pith:6OMVN4R6

pith:2019:6OMVN4R6FAIZFJDFLQ44AMEDR6

not attested not anchored not stored refs pending

Perfectly packing graphs with bounded degeneracy and many leaves

Anusch Taraz, Dennis Clemens, Julia B\"ottcher, Peter Allen

arxiv:1906.11558 v1 · 2019-06-27 · 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{6OMVN4R6FAIZFJDFLQ44AMEDR6}

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

A rainbow blow-up lemma for almost optimally bounded edge-colourings

Receipt and verification

First computed	2026-05-17T23:42:04.452060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f39956f23e281192a4655c39c030838f836223ea6da7dbb1f1c8d951c07f257d

Aliases

arxiv: 1906.11558 · arxiv_version: 1906.11558v1 · doi: 10.48550/arxiv.1906.11558 · pith_short_12: 6OMVN4R6FAIZ · pith_short_16: 6OMVN4R6FAIZFJDF · pith_short_8: 6OMVN4R6

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/6OMVN4R6FAIZFJDFLQ44AMEDR6 \
  | 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: f39956f23e281192a4655c39c030838f836223ea6da7dbb1f1c8d951c07f257d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd432c549ea379a0a5e8b9b7ad68bcc5c0773a2c57601fafcf72b4a1a2e56db3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2019-06-27T11:34:35Z",
    "title_canon_sha256": "3f923f6b3991bec83e74d3da0fe491983c3d20a150c9072501203b4fa800706e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11558",
    "kind": "arxiv",
    "version": 1
  }
}