Pith Number

pith:7DHD33T5

pith:2025:7DHD33T5PQUUDHE2L6ZGZPFDI4

not attested not anchored not stored refs pending

Minimum degree in simplicial complexes

Bjarne Sch\"ulke, Christian Reiher

arxiv:2501.01294 v1 · 2025-01-02 · 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{7DHD33T5PQUUDHE2L6ZGZPFDI4}

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

Recent advances in arrow relations and traces of sets

Receipt and verification

First computed	2026-07-05T09:56:17.621601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8ce3dee7d7c29419c9a5fb26cbca3472bbeb0d68a6094b7bfbec7a2f728ff4e

Aliases

arxiv: 2501.01294 · arxiv_version: 2501.01294v1 · doi: 10.48550/arxiv.2501.01294 · pith_short_12: 7DHD33T5PQUU · pith_short_16: 7DHD33T5PQUUDHE2 · pith_short_8: 7DHD33T5

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/7DHD33T5PQUUDHE2L6ZGZPFDI4 \
  | 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: f8ce3dee7d7c29419c9a5fb26cbca3472bbeb0d68a6094b7bfbec7a2f728ff4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "056d1d15e2d9374406c8277dd390bc514f254594e44d4bf66213b04e9d0a8eb8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2025-01-02T15:21:08Z",
    "title_canon_sha256": "51a90c0790608efbe73ac721f237c439a783e34e17d9796e3c72c74ec6793e51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.01294",
    "kind": "arxiv",
    "version": 1
  }
}