Pith Number

pith:LCW7BGVN

pith:2015:LCW7BGVNTWNRZD45HBCDEMVDT5

not attested not anchored not stored refs pending

Bipartite divisor graph for the set of irreducible character degrees

Roghayeh Hafezieh

arxiv:1511.07644 v1 · 2015-11-24 · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LCW7BGVNTWNRZD45HBCDEMVDT5}

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	2026-05-18T01:26:04.089551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58adf09aad9d9b1c8f9d38443232a39f44a7fd4964187fb3fa734451a036acb4

Aliases

arxiv: 1511.07644 · arxiv_version: 1511.07644v1 · doi: 10.48550/arxiv.1511.07644 · pith_short_12: LCW7BGVNTWNR · pith_short_16: LCW7BGVNTWNRZD45 · pith_short_8: LCW7BGVN

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/LCW7BGVNTWNRZD45HBCDEMVDT5 \
  | 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: 58adf09aad9d9b1c8f9d38443232a39f44a7fd4964187fb3fa734451a036acb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8385089b3e0a350eaa8eef8094914ab6ae8f1621d62fac82c3fa3d96611368e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2015-11-24T11:02:23Z",
    "title_canon_sha256": "63767ebb3f8c6464ff03735b92bc14ad14aa04bf04abe34582691fb1ce8e967d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.07644",
    "kind": "arxiv",
    "version": 1
  }
}