Pith Number

pith:ELBJNVDB

pith:2012:ELBJNVDBRZXYY6ZBHXUA7W7H7D

not attested not anchored not stored refs pending

Rapid decay and Baum-Connes for large type Artin groups

Derek F Holt, Laura Ciobanu, Sarah Rees

arxiv:1203.1198 v4 · 2012-03-06 · math.GR · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ELBJNVDBRZXYY6ZBHXUA7W7H7D}

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	2026-05-18T02:45:14.868419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22c296d4618e6f8c7b213de80fdbe7f8e3a57bd0f3edc9faeb02ca2246a741c8

Aliases

arxiv: 1203.1198 · arxiv_version: 1203.1198v4 · doi: 10.48550/arxiv.1203.1198 · pith_short_12: ELBJNVDBRZXY · pith_short_16: ELBJNVDBRZXYY6ZB · pith_short_8: ELBJNVDB

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/ELBJNVDBRZXYY6ZBHXUA7W7H7D \
  | 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: 22c296d4618e6f8c7b213de80fdbe7f8e3a57bd0f3edc9faeb02ca2246a741c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42fd33bb777fd2348ea99c523b880310318d70640a314bcfb4fd0dfa48cf5611",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2012-03-06T13:46:37Z",
    "title_canon_sha256": "2cba8fbd93e82246dedcf9b16465af8a4a9b77cc7a02c34e4dbc6084f88fd8bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1198",
    "kind": "arxiv",
    "version": 4
  }
}