Pith Number

pith:4KGRP4UO

pith:2024:4KGRP4UOUIG4ZQKPLHYNGLF4U2

not attested not anchored not stored refs pending

Pre-training data selection for biomedical domain adaptation using journal impact metrics

Mathieu La\"i-king, Patrick Paroubek

arxiv:2409.02725 v1 · 2024-09-04 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KGRP4UOUIG4ZQKPLHYNGLF4U2}

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	2026-07-05T09:03:09.274146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e28d17f28ea20dccc14f59f0d32cbca68c843d678439fc9e6967f11d45c6932d

Aliases

arxiv: 2409.02725 · arxiv_version: 2409.02725v1 · doi: 10.48550/arxiv.2409.02725 · pith_short_12: 4KGRP4UOUIG4 · pith_short_16: 4KGRP4UOUIG4ZQKP · pith_short_8: 4KGRP4UO

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/4KGRP4UOUIG4ZQKPLHYNGLF4U2 \
  | 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: e28d17f28ea20dccc14f59f0d32cbca68c843d678439fc9e6967f11d45c6932d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63b41d5f554017276c9c2135dca7528563ae01e8315ec24562ed070a7eb9fddb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-09-04T13:59:48Z",
    "title_canon_sha256": "78040856d04769eefc3a09d848bd18a9172b68035d68947914543d2c317daa67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.02725",
    "kind": "arxiv",
    "version": 1
  }
}