Pith Number

pith:4GUG4HQC

pith:2025:4GUG4HQCGIDIUDD62AZFHZ5L7G

not attested not anchored not stored refs pending

Aspect-Based Summarization with Self-Aspect Retrieval Enhanced Generation

Anh Tuan Luu, Luwei Xiao, Shuai Zhao, Xiaobao Wu, Yichao Feng, Yueqiu Li

arxiv:2504.13054 v1 · 2025-04-17 · 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{4GUG4HQCGIDIUDD62AZFHZ5L7G}

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	2026-07-05T10:50:36.823847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1a86e1e0232068a0c7ed03253e7abf9830dea978507fad664b3238f42aa6735

Aliases

arxiv: 2504.13054 · arxiv_version: 2504.13054v1 · doi: 10.48550/arxiv.2504.13054 · pith_short_12: 4GUG4HQCGIDI · pith_short_16: 4GUG4HQCGIDIUDD6 · pith_short_8: 4GUG4HQC

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/4GUG4HQCGIDIUDD62AZFHZ5L7G \
  | 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: e1a86e1e0232068a0c7ed03253e7abf9830dea978507fad664b3238f42aa6735

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd0f7970259bd8c21c72bcd198df0960ce3a1bb3ab438e19f7d47195a3e54ca0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-17T16:09:57Z",
    "title_canon_sha256": "47964435c390fb4d072478b695956bd590115238bcad049c7e84c6410af5bd49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13054",
    "kind": "arxiv",
    "version": 1
  }
}