Pith Number

pith:MUFFG33S

pith:2023:MUFFG33SQGAEHJRBYOW7XFWG7B

not attested not anchored not stored refs pending

Learning Semantic Text Similarity to rank Hypernyms of Financial Terms

Ankush Chopra, Sohom Ghosh, Sudip Kumar Naskar

arxiv:2303.13475 v2 · 2023-03-20 · 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{MUFFG33SQGAEHJRBYOW7XFWG7B}

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	2026-07-05T06:40:32.753061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

650a536f72818043a621c3adfb96c6f87a4011b7b7e5778c0fd078cfa853eebc

Aliases

arxiv: 2303.13475 · arxiv_version: 2303.13475v2 · doi: 10.48550/arxiv.2303.13475 · pith_short_12: MUFFG33SQGAE · pith_short_16: MUFFG33SQGAEHJRB · pith_short_8: MUFFG33S

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/MUFFG33SQGAEHJRBYOW7XFWG7B \
  | 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: 650a536f72818043a621c3adfb96c6f87a4011b7b7e5778c0fd078cfa853eebc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44b7e45410b34a4c47d0335861ebf4575e49642e1e41d12623d12a0759149358",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-03-20T16:53:36Z",
    "title_canon_sha256": "eee08a0355b93b90c539d7041c44cf264088ac559c6a5b07164b2fd69dc0994b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.13475",
    "kind": "arxiv",
    "version": 2
  }
}