Pith Number

pith:RLUCBX6L

pith:2021:RLUCBX6LWKB5UJTZ7IDJZ4IW2E

not attested not anchored not stored refs pending

Towards Foundations of Categorical Cybernetics

Bruno Gavranovi\'c, Eigil Fjeldgren Rischel, Jules Hedges, Matteo Capucci

arxiv:2105.06332 v2 · 2021-05-13 · 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{RLUCBX6LWKB5UJTZ7IDJZ4IW2E}

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

Compositional Dynamics in Learning and Mechanics

Receipt and verification

First computed	2026-07-05T05:12:48.369802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ae820dfcbb283da2679fa069cf116d112f5e337cd8c0bd2310c4ffded220860

Aliases

arxiv: 2105.06332 · arxiv_version: 2105.06332v2 · doi: 10.48550/arxiv.2105.06332 · pith_short_12: RLUCBX6LWKB5 · pith_short_16: RLUCBX6LWKB5UJTZ · pith_short_8: RLUCBX6L

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/RLUCBX6LWKB5UJTZ7IDJZ4IW2E \
  | 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: 8ae820dfcbb283da2679fa069cf116d112f5e337cd8c0bd2310c4ffded220860

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23612ff22615ddd892dfcd5b60b015a947fa900ca1038690a9cf45f64ed080d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2021-05-13T14:38:57Z",
    "title_canon_sha256": "2807f454b952874a4fd49047dd100f34c40646d16f4b08f620e3dfb238002d5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.06332",
    "kind": "arxiv",
    "version": 2
  }
}