Pith Number

pith:KCSLHKSP

pith:2025:KCSLHKSPUMOOBRSLCUBQST3QNK

not attested not anchored not stored refs pending

Scaling Multi-Document Event Summarization: Evaluating Compression vs. Full-Text Approaches

Adithya Pratapa, Teruko Mitamura

arxiv:2502.06617 v1 · 2025-02-10 · 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{KCSLHKSPUMOOBRSLCUBQST3QNK}

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	2026-07-05T10:12:09.559618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50a4b3aa4fa31ce0c64b1503094f706a9c22beeed8825af1380c722d264144a6

Aliases

arxiv: 2502.06617 · arxiv_version: 2502.06617v1 · doi: 10.48550/arxiv.2502.06617 · pith_short_12: KCSLHKSPUMOO · pith_short_16: KCSLHKSPUMOOBRSL · pith_short_8: KCSLHKSP

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/KCSLHKSPUMOOBRSLCUBQST3QNK \
  | 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: 50a4b3aa4fa31ce0c64b1503094f706a9c22beeed8825af1380c722d264144a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb97c382cb18a8399d472a0d90de73a7b43e232f3fd11ca6450de942060305de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-10T16:15:08Z",
    "title_canon_sha256": "ca7b2e37ef2d0942b26623964afb5eb05453cacb33e37302086d2a8a70a50439"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06617",
    "kind": "arxiv",
    "version": 1
  }
}