Pith Number

pith:NAUOFGXE

pith:2025:NAUOFGXE4QOZBYVCNZC2HLV7IL

not attested not anchored not stored refs pending

On a question about real rooted polynomials and f-polynomials of simplicial complexes

Lili Mu, Volkmar Welker

arxiv:2503.24076 v1 · 2025-03-31 · 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{NAUOFGXE4QOZBYVCNZC2HLV7IL}

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

Matroid analogues of Gal's conjecture

Receipt and verification

First computed	2026-05-18T02:45:14.215142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6828e29ae4e41d90e2a26e45a3aebf42d875a2fbf5b01dd2edf3858b8afd2363

Aliases

arxiv: 2503.24076 · arxiv_version: 2503.24076v1 · doi: 10.48550/arxiv.2503.24076 · pith_short_12: NAUOFGXE4QOZ · pith_short_16: NAUOFGXE4QOZBYVC · pith_short_8: NAUOFGXE

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/NAUOFGXE4QOZBYVCNZC2HLV7IL \
  | 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: 6828e29ae4e41d90e2a26e45a3aebf42d875a2fbf5b01dd2edf3858b8afd2363

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "701837d4f37f9ee1f3730a1736dfd24f0587f409d3bcf8de5f4559b69153ba2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2025-03-31T13:31:37Z",
    "title_canon_sha256": "dff4db827a4f361d7a0822c5e14c7cc69252ca5746940510b66ff0e4157f8fb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.24076",
    "kind": "arxiv",
    "version": 1
  }
}