Pith Number

pith:3IOQKA6O

pith:2020:3IOQKA6OKH4A4N6MFBN4XCVYT7

not attested not anchored not stored refs pending

Named Entity Recognition as Dependency Parsing

Bernd Bohnet, Juntao Yu, Massimo Poesio

arxiv:2005.07150 v3 · 2020-05-14 · 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{3IOQKA6OKH4A4N6MFBN4XCVYT7}

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.

Cited by

1 paper in Pith

DynamicNER: A Dynamic, Multilingual, and Fine-Grained Dataset for LLM-based Named Entity Recognition

Receipt and verification

First computed	2026-07-05T01:09:58.999326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da1d0503ce51f80e37cc285bcb8ab89ffba8c8180f2dba115585d2eb8bbfd4cd

Aliases

arxiv: 2005.07150 · arxiv_version: 2005.07150v3 · doi: 10.48550/arxiv.2005.07150 · pith_short_12: 3IOQKA6OKH4A · pith_short_16: 3IOQKA6OKH4A4N6M · pith_short_8: 3IOQKA6O

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/3IOQKA6OKH4A4N6MFBN4XCVYT7 \
  | 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: da1d0503ce51f80e37cc285bcb8ab89ffba8c8180f2dba115585d2eb8bbfd4cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "825bae459651af1b4a40e31ed71b3d323e266cc88794ce98f5bc1a57bac709e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-05-14T17:11:41Z",
    "title_canon_sha256": "e4cf24301a94661a4f3a52057a3cf11eb4e28c3874aacc769d27754de2e1e233"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.07150",
    "kind": "arxiv",
    "version": 3
  }
}