Pith Number

pith:JM25B6WM

pith:2023:JM25B6WMPYKHIAYPYY2NKW45E2

not attested not anchored not stored refs pending

Bayesian inference of a new Mallows model for characterising symptom sequences applied in primary progressive aphasia

Beatrice Taylor, Cameron Shand, Chris J. D. Hardy, Neil Oxtoby

arxiv:2311.13411 v1 · 2023-11-22 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JM25B6WMPYKHIAYPYY2NKW45E2}

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	2026-07-05T07:15:29.083566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b35d0facc7e1474030fc634d55b9d2686f23f9224b8d3ca90cc688bd61ef417

Aliases

arxiv: 2311.13411 · arxiv_version: 2311.13411v1 · doi: 10.48550/arxiv.2311.13411 · pith_short_12: JM25B6WMPYKH · pith_short_16: JM25B6WMPYKHIAYP · pith_short_8: JM25B6WM

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/JM25B6WMPYKHIAYPYY2NKW45E2 \
  | 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: 4b35d0facc7e1474030fc634d55b9d2686f23f9224b8d3ca90cc688bd61ef417

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e7213fe48907587e44073db0be901b9d5a9462ccd18fb23975fe648b10b691e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-11-22T14:16:20Z",
    "title_canon_sha256": "e9df66dad94fd57089bd7243457b379786dc4d542fcea5fff879cca180cc7bfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.13411",
    "kind": "arxiv",
    "version": 1
  }
}