Pith Number

pith:75YZIIC5

pith:2013:75YZIIC5RRUDGRYY7GKGGSP6YD

not attested not anchored not stored refs pending

Temperley-Lieb R-matrices from generalized Hadamard matrices

Eric Ragoucy, Genevieve Rollet, Jean Avan, Luc Frappat, Petr Kulish, Tiago Fonseca

arxiv:1306.2927 v1 · 2013-06-12 · math-ph · math.GR · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{75YZIIC5RRUDGRYY7GKGGSP6YD}

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	2026-05-18T01:49:23.081206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff7194205d8c68334718f9946349fec0f9dea4fb5fb0af0be87890d907d22ad1

Aliases

arxiv: 1306.2927 · arxiv_version: 1306.2927v1 · doi: 10.48550/arxiv.1306.2927 · pith_short_12: 75YZIIC5RRUD · pith_short_16: 75YZIIC5RRUDGRYY · pith_short_8: 75YZIIC5

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/75YZIIC5RRUDGRYY7GKGGSP6YD \
  | 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: ff7194205d8c68334718f9946349fec0f9dea4fb5fb0af0be87890d907d22ad1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cd0c61b3fcde2ce0700b7a37f7b76d23fd4fd1907c9420e70217451ff5abdfe",
    "cross_cats_sorted": [
      "math.GR",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-06-12T19:17:30Z",
    "title_canon_sha256": "700bb266944f568bcfd69803a9279f51933568b3416a38e76d731c948c5565b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2927",
    "kind": "arxiv",
    "version": 1
  }
}