Pith Number

pith:UC4DQHEW

pith:2026:UC4DQHEWKOKI6EENWYSRIM2ZAM

not attested not anchored not stored refs pending

Greedy Records and Bernstein Transfers for Fence and Circular-Fence Order Polynomials

Pyuyi Chufeng Huang

arxiv:2607.22767 v1 · 2026-07-24 · 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{UC4DQHEWKOKI6EENWYSRIM2ZAM}

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

Cycle-Decorated Ribbon Bar Complexes: Cut Factorization and Equivariant Homology

Receipt and verification

First computed	2026-07-28T00:21:53.379128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0b8381c9653948f108db625143359030fc2b1437d244f4528903303ef8acbdc

Aliases

arxiv: 2607.22767 · arxiv_version: 2607.22767v1 · doi: 10.48550/arxiv.2607.22767 · pith_short_12: UC4DQHEWKOKI · pith_short_16: UC4DQHEWKOKI6EEN · pith_short_8: UC4DQHEW

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/UC4DQHEWKOKI6EENWYSRIM2ZAM \
  | 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: a0b8381c9653948f108db625143359030fc2b1437d244f4528903303ef8acbdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "465f4e34f5df4d4018a4140dd059eb2530660f87ac94916f6cad5daa3417ad6b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2026-07-24T03:35:32Z",
    "title_canon_sha256": "526f530a3eb6af40e46d899aba9bb0762a9211b1ff0bb23b1cd6f44a2fb848fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22767",
    "kind": "arxiv",
    "version": 1
  }
}