Pith Number

pith:WIBU46YU

pith:2018:WIBU46YU6SG6PYNPEA6TICTSTK

not attested not anchored not stored refs pending

L.G. Kov\'acs and linear groups

A. S. Detinko, D. L. Flannery

arxiv:1807.11672 v3 · 2018-07-31 · 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{WIBU46YU6SG6PYNPEA6TICTSTK}

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	2026-05-18T00:08:20.375112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2034e7b14f48de7e1af203d340a729aa71c55af90bf08d9863662e8251ffaab

Aliases

arxiv: 1807.11672 · arxiv_version: 1807.11672v3 · doi: 10.48550/arxiv.1807.11672 · pith_short_12: WIBU46YU6SG6 · pith_short_16: WIBU46YU6SG6PYNP · pith_short_8: WIBU46YU

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/WIBU46YU6SG6PYNPEA6TICTSTK \
  | 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: b2034e7b14f48de7e1af203d340a729aa71c55af90bf08d9863662e8251ffaab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c33d87ff309684de17e640de3880781771e2c56c7c5453bcfa5fb15ee2bb4cee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2018-07-31T05:54:23Z",
    "title_canon_sha256": "b8ba958652997d3096fd61c5e6e1b7ca64e6da5e769da0d1014b8610bb1b04ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11672",
    "kind": "arxiv",
    "version": 3
  }
}