Pith Number

pith:E6EXTZCO

pith:2020:E6EXTZCOSBJONBJX3RAYS53ZCI

not attested not anchored not stored refs pending

A bimodule approach to dominant dimension

Rene Marczinzik

arxiv:2005.08656 v1 · 2020-05-18 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E6EXTZCOSBJONBJX3RAYS53ZCI}

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	2026-07-05T01:03:34.261284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

278979e44e9052e68537dc4189777912061720c06fc87a1f32ec3cdbeef33106

Aliases

arxiv: 2005.08656 · arxiv_version: 2005.08656v1 · doi: 10.48550/arxiv.2005.08656 · pith_short_12: E6EXTZCOSBJO · pith_short_16: E6EXTZCOSBJONBJX · pith_short_8: E6EXTZCO

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/E6EXTZCOSBJONBJX3RAYS53ZCI \
  | 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: 278979e44e9052e68537dc4189777912061720c06fc87a1f32ec3cdbeef33106

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ccd291306a1a3ff84bedf4c87994039270a3a7e80fb97c4db7c019597cfd5d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2020-05-18T12:44:33Z",
    "title_canon_sha256": "4ea522f7df39d3967d4067c7d35abc67c5c3bcd868cc9e64485b593ab604229f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.08656",
    "kind": "arxiv",
    "version": 1
  }
}