Pith Number

pith:YX4FHUR6

pith:2024:YX4FHUR6BVIBCW2KAQLA5SI3PP

not attested not anchored not stored refs pending

Projection formulas and induced functors on centers of monoidal categories

Johannes Flake, Robert Laugwitz, Sebastian Posur

arxiv:2402.10094 v1 · 2024-02-15 · math.CT · math.QA · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YX4FHUR6BVIBCW2KAQLA5SI3PP}

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.

Receipt and verification

First computed	2026-06-11T01:09:08.021887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5f853d23e0d50115b4a04160ec91b7bc956f21b7692e15db45be082a0caa00a

Aliases

arxiv: 2402.10094 · arxiv_version: 2402.10094v1 · doi: 10.48550/arxiv.2402.10094 · pith_short_12: YX4FHUR6BVIB · pith_short_16: YX4FHUR6BVIBCW2K · pith_short_8: YX4FHUR6

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/YX4FHUR6BVIBCW2KAQLA5SI3PP \
  | 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: c5f853d23e0d50115b4a04160ec91b7bc956f21b7692e15db45be082a0caa00a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74ba683ba76ceb392a8620ccd562d6ce8366d9a71f6420d00822eb0268381232",
    "cross_cats_sorted": [
      "math.QA",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2024-02-15T16:47:10Z",
    "title_canon_sha256": "58fa6c75a07bb0e4c424565f476bbf9b3bfa32f67c8e6cc9abb70f59866c3f35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.10094",
    "kind": "arxiv",
    "version": 1
  }
}