Pith Number

pith:ZXGQII7B

pith:2023:ZXGQII7BNONIXHKVZUHUDHNW2K

not attested not anchored not stored refs pending

A Topic-aware Summarization Framework with Different Modal Side Information

Mingzhe Li, Qiang Yang, Qishen Zhang, Shen Gao, Xiangliang Zhang, Xin Cheng, Xin Gao, Xiuying Chen

arxiv:2305.11503 v1 · 2023-05-19 · 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{ZXGQII7BNONIXHKVZUHUDHNW2K}

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	2026-07-05T06:11:47.892352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdcd0423e16b9a8b9d55cd0f419db6d28f4be36917c747184c779086ffe6c888

Aliases

arxiv: 2305.11503 · arxiv_version: 2305.11503v1 · doi: 10.48550/arxiv.2305.11503 · pith_short_12: ZXGQII7BNONI · pith_short_16: ZXGQII7BNONIXHKV · pith_short_8: ZXGQII7B

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/ZXGQII7BNONIXHKVZUHUDHNW2K \
  | 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: cdcd0423e16b9a8b9d55cd0f419db6d28f4be36917c747184c779086ffe6c888

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09da5ef1d947e7052d1780e3c272f37e2fd4db867f0c31ec0c75a4cb3b132131",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-19T08:09:45Z",
    "title_canon_sha256": "82b37548c7d80554d390e30bbae8a3fd559f3811bffbd6461bc1e623d9400d76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.11503",
    "kind": "arxiv",
    "version": 1
  }
}