Pith Number

pith:TCYHARYX

pith:2023:TCYHARYXMU3LOMVZR2QKYCV3W6

not attested not anchored not stored refs pending

Old and New Minimalism: a Hopf algebra comparison

Matilde Marcolli, Noam Chomsky, Robert C. Berwick

arxiv:2306.10270 v1 · 2023-06-17 · cs.CL · math.QA · 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{TCYHARYXMU3LOMVZR2QKYCV3W6}

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

Moerdijk Hopf algebras of decorated rooted forests: an operated algebra approach

Receipt and verification

First computed	2026-07-05T06:21:36.000102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98b07047176536b732b98ea0ac0abbb78e521baf03d24bae9cb7b13cb8f64dc9

Aliases

arxiv: 2306.10270 · arxiv_version: 2306.10270v1 · doi: 10.48550/arxiv.2306.10270 · pith_short_12: TCYHARYXMU3L · pith_short_16: TCYHARYXMU3LOMVZ · pith_short_8: TCYHARYX

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/TCYHARYXMU3LOMVZR2QKYCV3W6 \
  | 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: 98b07047176536b732b98ea0ac0abbb78e521baf03d24bae9cb7b13cb8f64dc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3a022fedc8a050684585a8666a8a6468f02ba0f00f1f82b157ae6a5c39552e4",
    "cross_cats_sorted": [
      "math.QA",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-06-17T06:31:36Z",
    "title_canon_sha256": "09f6ff07f4087b6e0e31ab72a58866961ee0fadd2f2281965f036e9bf11c851e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.10270",
    "kind": "arxiv",
    "version": 1
  }
}