Pith Number

pith:BSTNK7HT

pith:2023:BSTNK7HTR2OEWYYUZRFSFDGLDP

not attested not anchored not stored refs pending

Open Information Extraction via Chunks

Aixin Sun, Jung-jae Kim, Kuicai Dong, Xiaoli Li

arxiv:2305.03299 v1 · 2023-05-05 · 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{BSTNK7HTR2OEWYYUZRFSFDGLDP}

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

Semantically Cohesive Word Grouping in Indian Languages

Receipt and verification

First computed	2026-07-05T06:07:13.587112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ca6d57cf38e9c4b6314cc4b228ccb1beece159723fca7504e0d68e864483155

Aliases

arxiv: 2305.03299 · arxiv_version: 2305.03299v1 · doi: 10.48550/arxiv.2305.03299 · pith_short_12: BSTNK7HTR2OE · pith_short_16: BSTNK7HTR2OEWYYU · pith_short_8: BSTNK7HT

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/BSTNK7HTR2OEWYYUZRFSFDGLDP \
  | 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: 0ca6d57cf38e9c4b6314cc4b228ccb1beece159723fca7504e0d68e864483155

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3451b8b4bb320019a84bb080aa908b470eb45f6d90398b72e0f68a31b49ea95d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-05T06:03:54Z",
    "title_canon_sha256": "26a21fafd81bb86286500ad7508cddb99a7b7b0f789c194388d7ccf4a6e40def"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.03299",
    "kind": "arxiv",
    "version": 1
  }
}