Pith Number

pith:GOTQFWRD

pith:2022:GOTQFWRDUQPVRJGIY5C465HICJ

not attested not anchored not stored refs pending

Label Semantics for Few Shot Named Entity Recognition

Dan Roth, Jie Ma, Miguel Ballesteros, Rishita Anubhai, Srikanth Doss, Sunil Mallya, Yaser Al-Onaizan

arxiv:2203.08985 v1 · 2022-03-16 · 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{GOTQFWRDUQPVRJGIY5C465HICJ}

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	2026-07-05T04:06:05.680482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33a702da23a41f58a4c8c745cf74e8127d2c6b8e51f017cbaf629826b601749b

Aliases

arxiv: 2203.08985 · arxiv_version: 2203.08985v1 · doi: 10.48550/arxiv.2203.08985 · pith_short_12: GOTQFWRDUQPV · pith_short_16: GOTQFWRDUQPVRJGI · pith_short_8: GOTQFWRD

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/GOTQFWRDUQPVRJGIY5C465HICJ \
  | 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: 33a702da23a41f58a4c8c745cf74e8127d2c6b8e51f017cbaf629826b601749b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f0c0345de85452ba4478f3efcc681b846528cb21ca9948c99504faf82de593f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-03-16T23:21:05Z",
    "title_canon_sha256": "58b1199136bb5fd17085d5898ce1236e202082a664c6f94fcafb2551f14d0772"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.08985",
    "kind": "arxiv",
    "version": 1
  }
}