Pith Number

pith:5Y7V3PTO

pith:2025:5Y7V3PTORGLWXQTQP3A2KYFYZ3

not attested not anchored not stored refs pending

Generically $\tau$-regular irreducible components of module varieties

Grzegorz Bobi\'nski, Jan Schr\"oer

arxiv:2502.13709 v2 · 2025-02-19 · 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{5Y7V3PTORGLWXQTQP3A2KYFYZ3}

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

On the additivity of projective presentations of maximal rank

Receipt and verification

First computed	2026-05-18T03:09:45.936269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee3f5dbe6e89976bc2707ec1a560b8ceec1a72d938bc9b51ff0c9878f6d6d1cd

Aliases

arxiv: 2502.13709 · arxiv_version: 2502.13709v2 · doi: 10.48550/arxiv.2502.13709 · pith_short_12: 5Y7V3PTORGLW · pith_short_16: 5Y7V3PTORGLWXQTQ · pith_short_8: 5Y7V3PTO

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/5Y7V3PTORGLWXQTQP3A2KYFYZ3 \
  | 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: ee3f5dbe6e89976bc2707ec1a560b8ceec1a72d938bc9b51ff0c9878f6d6d1cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5a3a14b87808eee84070ef8cd7fdaf59b68e736ba8af15997be83f65aa87d55",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2025-02-19T13:25:00Z",
    "title_canon_sha256": "333ad516ccbc76959ed5fd50fbe9682bb7eac3b8e44b798b887aaf86f0a7100c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.13709",
    "kind": "arxiv",
    "version": 2
  }
}