Pith Number

pith:WRZCWHLZ

pith:2022:WRZCWHLZCU2LUOPQ3CZQYGOJFT

not attested not anchored not stored refs pending

EDU-level Extractive Summarization with Varying Summary Lengths

Ching-Hsun Tseng, Goran Nenadic, Jiayu Shang, Shengzhong Mao, Xiao-Jun Zeng, Yuping Wu

arxiv:2210.04029 v2 · 2022-10-08 · 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{WRZCWHLZCU2LUOPQ3CZQYGOJFT}

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.

Cited by

2 papers in Pith

Measuring the practice of shared-decision making (OPTION12): An Investigation into Open-sourced Smaller LLMs (OS-sLLMs) for Better Privacy and Sustainability

Receipt and verification

First computed	2026-07-05T05:50:09.269335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4722b1d791534ba39f0d8b30c19c92ce002e8257d0d8075ea77f041d113a821

Aliases

arxiv: 2210.04029 · arxiv_version: 2210.04029v2 · doi: 10.48550/arxiv.2210.04029 · pith_short_12: WRZCWHLZCU2L · pith_short_16: WRZCWHLZCU2LUOPQ · pith_short_8: WRZCWHLZ

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/WRZCWHLZCU2LUOPQ3CZQYGOJFT \
  | 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: b4722b1d791534ba39f0d8b30c19c92ce002e8257d0d8075ea77f041d113a821

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49b16e0528c5355ea41ce16eb3170f754884f19c3fde8f647af8134268b5e74f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-08T14:09:58Z",
    "title_canon_sha256": "61f4769abce2af982c857b6d45e223666f7e2dbacf2d154788ce6b724bb94ebc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.04029",
    "kind": "arxiv",
    "version": 2
  }
}