Pith Number

pith:AIFVPKNZ

pith:2024:AIFVPKNZP5ZEFB72GC73JHS5OH

not attested not anchored not stored refs pending

Few-shot Name Entity Recognition on StackOverflow

Jiangjian Guo, Kun Li, Tianyou Song, Xinwei Chen

arxiv:2404.09405 v2 · 2024-04-15 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AIFVPKNZP5ZEFB72GC73JHS5OH}

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

Electronic Health Records-Based Data-Driven Diabetes Knowledge Unveiling and Risk Prognosis

Receipt and verification

First computed	2026-07-05T08:12:49.921039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

020b57a9b97f724287fa30bfb49e5d71ed5bf285337d70a8527df2b31b9bd8bf

Aliases

arxiv: 2404.09405 · arxiv_version: 2404.09405v2 · doi: 10.48550/arxiv.2404.09405 · pith_short_12: AIFVPKNZP5ZE · pith_short_16: AIFVPKNZP5ZEFB72 · pith_short_8: AIFVPKNZ

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/AIFVPKNZP5ZEFB72GC73JHS5OH \
  | 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: 020b57a9b97f724287fa30bfb49e5d71ed5bf285337d70a8527df2b31b9bd8bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f29fb873df2729db5c4047e400acaaf1adb8b32ba0cabe3701075d003850e01e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-15T01:43:14Z",
    "title_canon_sha256": "9c191751e2b4d0b457983e75d1fc73bea258310c8f9a4248745f4039696f067a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.09405",
    "kind": "arxiv",
    "version": 2
  }
}