Pith Number

pith:M4WEUQVU

pith:2026:M4WEUQVU3ARSK2PFQ67NXUCBWL

not attested not anchored not stored refs pending

FigSIM: A Dataset for Fine-grained Suicide Severity and Figurative Language in Suicide Memes

Brian E. Chapman, Elise R. Carrotte, Jo Robinson, Liuliu Chen, Mike Conway

arxiv:2606.02523 v1 · 2026-06-01 · cs.CL · cs.CV · cs.CY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M4WEUQVU3ARSK2PFQ67NXUCBWL}

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	2026-06-02T03:05:08.516602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

672c4a42b4d8232569e587bedbd041b2fdde7dcf1f5d4bda2bf3622fed1c8fc6

Aliases

arxiv: 2606.02523 · arxiv_version: 2606.02523v1 · doi: 10.48550/arxiv.2606.02523 · pith_short_12: M4WEUQVU3ARS · pith_short_16: M4WEUQVU3ARSK2PF · pith_short_8: M4WEUQVU

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/M4WEUQVU3ARSK2PFQ67NXUCBWL \
  | 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: 672c4a42b4d8232569e587bedbd041b2fdde7dcf1f5d4bda2bf3622fed1c8fc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1a2ef66b68541057c2db060df71aa920fc091cfc402142709308082d89b29f2",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-01T17:32:29Z",
    "title_canon_sha256": "6f052d6172202761a08f2a12816410ca4bbd82fba60f60868163f3d0f249bdea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02523",
    "kind": "arxiv",
    "version": 1
  }
}