Pith Number

pith:BWC3OBV3

pith:2024:BWC3OBV3I3AAMA7YN673NMX2RQ

not attested not anchored not stored refs pending

Projective Geometries and Simple Pointed Matroids as $\mathbb{F}_1$-modules

Jonathan Beardsley, So Nakamura

arxiv:2404.04730 v1 · 2024-04-06 · math.CT · 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{BWC3OBV3I3AAMA7YN673NMX2RQ}

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

Engineering of Anyons on M5-Probes via Flux Quantization

Receipt and verification

First computed	2026-07-05T08:05:20.886803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d85b706bb46c00603f86fbfb6b2fa8c2b8a4b7536d4627b4e1e235a9ef01d80

Aliases

arxiv: 2404.04730 · arxiv_version: 2404.04730v1 · doi: 10.48550/arxiv.2404.04730 · pith_short_12: BWC3OBV3I3AA · pith_short_16: BWC3OBV3I3AAMA7Y · pith_short_8: BWC3OBV3

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/BWC3OBV3I3AAMA7YN673NMX2RQ \
  | 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: 0d85b706bb46c00603f86fbfb6b2fa8c2b8a4b7536d4627b4e1e235a9ef01d80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e8315bf982c77032de2705d68bfe9b3a5c5f19a0290b4cafefe14fabf1ecfbc",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2024-04-06T21:20:52Z",
    "title_canon_sha256": "09c780baea200ba616489966c6a33dfa982539bcb29b18f3b5221fc7408cddfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.04730",
    "kind": "arxiv",
    "version": 1
  }
}