Pith Number

pith:MPJXNXUN

pith:2025:MPJXNXUNSFBCGLXZPKOH74YMQO

not attested not anchored not stored refs pending

Token-free Models for Sarcasm Detection

Kanika Agarwal, Maitreya Sonawane, Nishanth Sanjeev, Sumit Mamtani

arxiv:2505.01006 v1 · 2025-05-02 · 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{MPJXNXUNSFBCGLXZPKOH74YMQO}

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	2026-07-05T10:57:43.444112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63d376de8d9142232ef97a9c7ff30c839f71f3cac03c481d1b0f2a7aede58d72

Aliases

arxiv: 2505.01006 · arxiv_version: 2505.01006v1 · doi: 10.48550/arxiv.2505.01006 · pith_short_12: MPJXNXUNSFBC · pith_short_16: MPJXNXUNSFBCGLXZ · pith_short_8: MPJXNXUN

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/MPJXNXUNSFBCGLXZPKOH74YMQO \
  | 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: 63d376de8d9142232ef97a9c7ff30c839f71f3cac03c481d1b0f2a7aede58d72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21d092af59b9719bd937170ed61f99e81fa2464921120f6cf89fc66e9f1a03d1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-02T05:04:41Z",
    "title_canon_sha256": "e0c542e813a5f90d6b6b78a036d19131e199da66b20bdefdd26b58475a64b3b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.01006",
    "kind": "arxiv",
    "version": 1
  }
}