Pith Number

pith:TECNBOH4

pith:2010:TECNBOH4FIDCETHZEK4YS5SIB4

not attested not anchored not stored refs pending

The formal theory of monoidal monads

Marek Zawadowski

arxiv:1012.0547 v1 · 2010-12-02 · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TECNBOH4FIDCETHZEK4YS5SIB4}

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	2026-05-18T04:34:17.706789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9904d0b8fc2a06224cf922b98976480f0753a89d6b439714a29c93edceb0fd28

Aliases

arxiv: 1012.0547 · arxiv_version: 1012.0547v1 · doi: 10.48550/arxiv.1012.0547 · pith_short_12: TECNBOH4FIDC · pith_short_16: TECNBOH4FIDCETHZ · pith_short_8: TECNBOH4

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/TECNBOH4FIDCETHZEK4YS5SIB4 \
  | 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: 9904d0b8fc2a06224cf922b98976480f0753a89d6b439714a29c93edceb0fd28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb4f96e150bbe603bd561d1c10ea1dcac55058deadfff55d60078993870f30f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2010-12-02T19:34:02Z",
    "title_canon_sha256": "01160ed1c3cc11278cd2ffd4f3a9921fe73bb4f7ccc33634fdbe12c93824f5c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0547",
    "kind": "arxiv",
    "version": 1
  }
}