Pith Number

pith:BGA46CCK

pith:2022:BGA46CCKHSFHJXW43ZLNWFL3WN

not attested not anchored not stored refs pending

Optimize_Prime@DravidianLangTech-ACL2022: Emotion Analysis in Tamil

Aditya Mandke, Dipali Kadam, Omkar Gokhale, Onkar Litake, Shantanu Patankar

arxiv:2204.09087 v1 · 2022-04-19 · 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{BGA46CCKHSFHJXW43ZLNWFL3WN}

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	2026-07-05T04:16:20.747883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0981cf084a3c8a74dedcde56db157bb37af15f4629f5eeaef03285a3544b71c2

Aliases

arxiv: 2204.09087 · arxiv_version: 2204.09087v1 · doi: 10.48550/arxiv.2204.09087 · pith_short_12: BGA46CCKHSFH · pith_short_16: BGA46CCKHSFHJXW4 · pith_short_8: BGA46CCK

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/BGA46CCKHSFHJXW43ZLNWFL3WN \
  | 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: 0981cf084a3c8a74dedcde56db157bb37af15f4629f5eeaef03285a3544b71c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9af7c54d75782aae3de6ee60f9f3dd362c5a77951780a4fbd068ef5cd5d70f4b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-04-19T18:47:18Z",
    "title_canon_sha256": "ec7b19cf4c41d09165505f03a15acf45f59ccc97a72b2ee1514e39a8e889ec80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.09087",
    "kind": "arxiv",
    "version": 1
  }
}