Pith Number

pith:OE3SCJBR

pith:2017:OE3SCJBRQELVXXPEZOY5KCBU57

not attested not anchored not stored refs pending

False Positive and Cross-relation Signals in Distant Supervision Data

Anca Dumitrache, Chris Welty, Lora Aroyo

arxiv:1711.05186 v2 · 2017-11-14 · 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{OE3SCJBRQELVXXPEZOY5KCBU57}

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	2026-05-18T00:29:12.830388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

713721243181175bdde4cbb1d50834effa88fa94527ce80824cf2e34614ab032

Aliases

arxiv: 1711.05186 · arxiv_version: 1711.05186v2 · doi: 10.48550/arxiv.1711.05186 · pith_short_12: OE3SCJBRQELV · pith_short_16: OE3SCJBRQELVXXPE · pith_short_8: OE3SCJBR

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/OE3SCJBRQELVXXPEZOY5KCBU57 \
  | 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: 713721243181175bdde4cbb1d50834effa88fa94527ce80824cf2e34614ab032

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ed731f0df80896868798ad08c22ad9db9c1650a4652422ee5f7e40c92f9466e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-11-14T16:50:40Z",
    "title_canon_sha256": "3937f6c889c861d7bff422fc3ef56f4d10a5b994b55ec60cc55d618900d41545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05186",
    "kind": "arxiv",
    "version": 2
  }
}