Pith Number

pith:WWNQDVST

pith:2026:WWNQDVSTMFCP4ETLVO2MPAVDVE

not attested not anchored not stored refs pending

Performance Reporting of Mathematical Library Installations with LAAB - An Overview

Aravind Sankaran, Paolo Bientinesi

arxiv:2608.13512 v1 · 2026-08-13 · cs.PF · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WWNQDVSTMFCP4ETLVO2MPAVDVE}

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	2026-08-14T01:24:55.274470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b59b01d6536144fe126babb4c782a3a92419605bc18f720c049abfed26162074

Aliases

arxiv: 2608.13512 · arxiv_version: 2608.13512v1 · doi: 10.48550/arxiv.2608.13512 · pith_short_12: WWNQDVSTMFCP · pith_short_16: WWNQDVSTMFCP4ETL · pith_short_8: WWNQDVST

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/WWNQDVSTMFCP4ETLVO2MPAVDVE \
  | 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: b59b01d6536144fe126babb4c782a3a92419605bc18f720c049abfed26162074

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6702a8d27eff4b7e7987f25a5a4b76317bcef8cf73fe15347b6dde76f843e008",
    "cross_cats_sorted": [
      "cs.MS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2026-08-13T17:35:01Z",
    "title_canon_sha256": "38284a9e2b31df70c90b494863fd52514c14256ef98e0b918423b910c65a158f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.13512",
    "kind": "arxiv",
    "version": 1
  }
}