Pith Number

pith:EDXDZQDT

pith:2024:EDXDZQDTXT43CG2JE63OP25OC7

not attested not anchored not stored refs pending

Privacy-preserving federated prediction of pain intensity change based on multi-center survey data

Andr\'e Hajek, Dorte T. Gr{\o}nne, Ewa M. Roos, Hans-Helmut K\"onig, Jan Baumbacha, Linda Baumbach, Mahdie Rafie, Md Shihab Ullaha, Niklas Probul, Paula Kammer, S{\o}ren T. Skou, Supratim Das

arxiv:2409.07997 v1 · 2024-09-12 · 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{EDXDZQDTXT43CG2JE63OP25OC7}

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	2026-07-05T09:06:18.579456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20ee3cc073bcf9b11b4927b6e7ebae17ededb55e273d3cfa7407508c30cd9f35

Aliases

arxiv: 2409.07997 · arxiv_version: 2409.07997v1 · doi: 10.48550/arxiv.2409.07997 · pith_short_12: EDXDZQDTXT43 · pith_short_16: EDXDZQDTXT43CG2J · pith_short_8: EDXDZQDT

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/EDXDZQDTXT43CG2JE63OP25OC7 \
  | 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: 20ee3cc073bcf9b11b4927b6e7ebae17ededb55e273d3cfa7407508c30cd9f35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af7a1505e23043908aa56af98ace85cd84f6fca1dda1e24b9acf6960e8d89f14",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-09-12T12:41:58Z",
    "title_canon_sha256": "69050186603fac5fd529b79c085c3dda49ba2048d9060ebdbe4d4b96ed2c11c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.07997",
    "kind": "arxiv",
    "version": 1
  }
}