Pith Number

pith:YGCHI74C

pith:2014:YGCHI74CIMXFWSUJISL3XRIISS

not attested not anchored not stored refs pending

Schur multipliers of Cartan pairs

Ivan G. Todorov, Lyudmila Turowska, Nico Spronk, Rupert H. Levene

arxiv:1409.2649 v1 · 2014-09-09 · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YGCHI74CIMXFWSUJISL3XRIISS}

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	2026-05-18T00:07:44.178925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c184747f82432e5b4a894497bbc50894b2e3e61270c8a68e49752eb059d3c923

Aliases

arxiv: 1409.2649 · arxiv_version: 1409.2649v1 · doi: 10.48550/arxiv.1409.2649 · pith_short_12: YGCHI74CIMXF · pith_short_16: YGCHI74CIMXFWSUJ · pith_short_8: YGCHI74C

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/YGCHI74CIMXFWSUJISL3XRIISS \
  | 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: c184747f82432e5b4a894497bbc50894b2e3e61270c8a68e49752eb059d3c923

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9fc30faa7a00df50f79219418cf3d899ef132751213df3342c6f712d635a5ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2014-09-09T09:26:49Z",
    "title_canon_sha256": "c2a55c59f71e57168f45a86928b76a85b1ce313e7775698fabddabc5bc7b444e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2649",
    "kind": "arxiv",
    "version": 1
  }
}