Pith Number

pith:VXSROI6B

pith:2018:VXSROI6BXFO7HVRGTHY7C3W2JE

not attested not anchored not stored refs pending

Topological generation and matrix models for quantum reflection groups

Alexandru Chirvasitu, Amaury Freslon, Michael Brannan

arxiv:1808.08611 v1 · 2018-08-26 · math.OA · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VXSROI6BXFO7HVRGTHY7C3W2JE}

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	2026-05-18T00:07:13.883042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ade51723c1b95df3d62699f1f16eda49210c29892b780cbe2c889b4d3edf653f

Aliases

arxiv: 1808.08611 · arxiv_version: 1808.08611v1 · doi: 10.48550/arxiv.1808.08611 · pith_short_12: VXSROI6BXFO7 · pith_short_16: VXSROI6BXFO7HVRG · pith_short_8: VXSROI6B

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/VXSROI6BXFO7HVRGTHY7C3W2JE \
  | 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: ade51723c1b95df3d62699f1f16eda49210c29892b780cbe2c889b4d3edf653f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb9d92affd77ca01a15dedc8bfb83a5d7ef04ba8257020b1cc3d6f3cc55205d7",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2018-08-26T19:16:52Z",
    "title_canon_sha256": "eeb8e45eaa8f146a04838e750895b96fe8a0b4c812c86d3cf731ff7f5f237ac3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08611",
    "kind": "arxiv",
    "version": 1
  }
}