Pith Number

pith:BSPKBKD3

pith:2025:BSPKBKD3ESHJHKK2U7IIUN2DFO

not attested not anchored not stored refs pending

M3HG: Multimodal, Multi-scale, and Multi-type Node Heterogeneous Graph for Emotion Cause Triplet Extraction in Conversations

Lin Zhang, Qiao Liang, Tiantian Chen, Ying Shen

arxiv:2508.18740 v1 · 2025-08-26 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSPKBKD3ESHJHKK2U7IIUN2DFO}

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	2026-07-05T11:59:30.027975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c9ea0a87b248e93a95aa7d08a37432ba9fcb7c83ad0e1deb08caef4dd77a248

Aliases

arxiv: 2508.18740 · arxiv_version: 2508.18740v1 · doi: 10.48550/arxiv.2508.18740 · pith_short_12: BSPKBKD3ESHJ · pith_short_16: BSPKBKD3ESHJHKK2 · pith_short_8: BSPKBKD3

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/BSPKBKD3ESHJHKK2U7IIUN2DFO \
  | 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: 0c9ea0a87b248e93a95aa7d08a37432ba9fcb7c83ad0e1deb08caef4dd77a248

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "328f47b9570a08d96c63126fb48b3cc70dea40e2823c0021b67cde257717768c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-08-26T07:14:27Z",
    "title_canon_sha256": "47542e82b4358eb985be5a1d13b1cd6cfaded00b0c6a6c3390569b4b62a91500"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18740",
    "kind": "arxiv",
    "version": 1
  }
}