Pith Number

pith:IRSZDYWI

pith:2023:IRSZDYWI4APDLFJDRS5CNWAOM3

not attested not anchored not stored refs pending

Categories of hypermagmas, hypergroups, and related hyperstructures

Manuel L. Reyes, So Nakamura

arxiv:2304.09273 v3 · 2023-04-18 · math.CT · math.CO · math.GR · math.RA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IRSZDYWI4APDLFJDRS5CNWAOM3}

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

Hypermagmas and Colored Operads: Heads, Phases, and Theta Roles

Receipt and verification

First computed	2026-07-05T11:03:12.374686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

446591e2c8e01e3595238cba26d80e66c366771e6ef3dc9043527413f89c9c04

Aliases

arxiv: 2304.09273 · arxiv_version: 2304.09273v3 · doi: 10.48550/arxiv.2304.09273 · pith_short_12: IRSZDYWI4APD · pith_short_16: IRSZDYWI4APDLFJD · pith_short_8: IRSZDYWI

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/IRSZDYWI4APDLFJDRS5CNWAOM3 \
  | 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: 446591e2c8e01e3595238cba26d80e66c366771e6ef3dc9043527413f89c9c04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da0deac71d1b8396535ba3b46f6bed4737c8a8328d2246b8d48563e674afa95c",
    "cross_cats_sorted": [
      "math.CO",
      "math.GR",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2023-04-18T20:21:26Z",
    "title_canon_sha256": "8e3e069eb70f7d636b249827bea1a74c19a3b31084c92683975dc4a02d2ade8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.09273",
    "kind": "arxiv",
    "version": 3
  }
}