Pith Number

pith:OP2ZXZQC

pith:2025:OP2ZXZQCLLJSLKREKDCAIUZONK

not attested not anchored not stored refs pending

Matching Tasks with Industry Groups for Augmenting Commonsense Knowledge

Girish Palshikar, Rituraj Singh, Sachin Pawar

arxiv:2505.07440 v1 · 2025-05-12 · 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{OP2ZXZQCLLJSLKREKDCAIUZONK}

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	2026-07-05T11:01:47.885380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73f59be6025ad325aa2450c404532e6aaa0e3c230bba091ca75f55020b25bfbf

Aliases

arxiv: 2505.07440 · arxiv_version: 2505.07440v1 · doi: 10.48550/arxiv.2505.07440 · pith_short_12: OP2ZXZQCLLJS · pith_short_16: OP2ZXZQCLLJSLKRE · pith_short_8: OP2ZXZQC

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/OP2ZXZQCLLJSLKREKDCAIUZONK \
  | 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: 73f59be6025ad325aa2450c404532e6aaa0e3c230bba091ca75f55020b25bfbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fda924096d95b1e4b20792f0cca7fe570099140fbe6b0612c732866946715eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-12T11:02:41Z",
    "title_canon_sha256": "54c44c05305db767c50525b463fcacec7bac3b38698f164b89ec0fe92e37b3b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.07440",
    "kind": "arxiv",
    "version": 1
  }
}