Pith Number

pith:BINEPZWW

pith:2017:BINEPZWWOJA7VMGBWSZDAVW4HS

not attested not anchored not stored refs pending

PubMed 200k RCT: a Dataset for Sequential Sentence Classification in Medical Abstracts

Franck Dernoncourt, Ji Young Lee

arxiv:1710.06071 v1 · 2017-10-17 · cs.CL · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BINEPZWWOJA7VMGBWSZDAVW4HS}

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	2026-05-18T00:32:37.857393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a1a47e6d67241fab0c1b4b23056dc3c8d04292e9b1285ab5df045c711764d80

Aliases

arxiv: 1710.06071 · arxiv_version: 1710.06071v1 · doi: 10.48550/arxiv.1710.06071 · pith_short_12: BINEPZWWOJA7 · pith_short_16: BINEPZWWOJA7VMGB · pith_short_8: BINEPZWW

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/BINEPZWWOJA7VMGBWSZDAVW4HS \
  | 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: 0a1a47e6d67241fab0c1b4b23056dc3c8d04292e9b1285ab5df045c711764d80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3d92786242769798f96c28470d1c3a6ac9cbcee0f2adbda1e71988e3a888d87",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-10-17T03:22:00Z",
    "title_canon_sha256": "70977eec1b5630de2577fd05d1fc0901adf074ef98e21389fb85144c766d6126"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.06071",
    "kind": "arxiv",
    "version": 1
  }
}