Pith Number

pith:RZWOPUV5

pith:2018:RZWOPUV5LIPK7DNVRRT2J76PDC

not attested not anchored not stored refs pending

Multilinear representations of Free PROs

Eric Laugerotte, Florent Nicart, Jean-Gabriel Luque, Ludovic Mignot

arxiv:1803.00228 v1 · 2018-03-01 · math.RT · math.CO · 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{RZWOPUV5LIPK7DNVRRT2J76PDC}

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	2026-05-18T00:22:12.939099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e6ce7d2bd5a1eaf8db58c67a4ffcf189ac1a4df3b1d3628b8fccae66a3fcc53

Aliases

arxiv: 1803.00228 · arxiv_version: 1803.00228v1 · doi: 10.48550/arxiv.1803.00228 · pith_short_12: RZWOPUV5LIPK · pith_short_16: RZWOPUV5LIPK7DNV · pith_short_8: RZWOPUV5

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/RZWOPUV5LIPK7DNVRRT2J76PDC \
  | 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: 8e6ce7d2bd5a1eaf8db58c67a4ffcf189ac1a4df3b1d3628b8fccae66a3fcc53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9dd977ee341fc66ac008cec0d410d755b3142b0c02a7dee745419cc3338f14a",
    "cross_cats_sorted": [
      "math.CO",
      "math.CT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2018-03-01T06:25:16Z",
    "title_canon_sha256": "5d4351a325472fd5811a307078368ee9d4d80a4eed7aa3e508c8faf9bbfbf7f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00228",
    "kind": "arxiv",
    "version": 1
  }
}