Pith Number

pith:FXXNB6RH

pith:2023:FXXNB6RHFGVVPAA2DQ27AF2WAH

not attested not anchored not stored refs pending

Comparing Apples to Apples: Generating Aspect-Aware Comparative Sentences from User Reviews

An Yan, Jessica Echterhoff, Julian McAuley

arxiv:2307.03691 v2 · 2023-07-05 · cs.CL · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FXXNB6RHFGVVPAA2DQ27AF2WAH}

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

1 paper in Pith

"This Suits You the Best": Query Focused Comparative Explainable Summarization

Receipt and verification

First computed	2026-07-05T06:33:46.913977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2deed0fa2729ab57801a1c35f0175601ca61413e003127d0ecbb308f60db5e0b

Aliases

arxiv: 2307.03691 · arxiv_version: 2307.03691v2 · doi: 10.48550/arxiv.2307.03691 · pith_short_12: FXXNB6RHFGVV · pith_short_16: FXXNB6RHFGVVPAA2 · pith_short_8: FXXNB6RH

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/FXXNB6RHFGVVPAA2DQ27AF2WAH \
  | 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: 2deed0fa2729ab57801a1c35f0175601ca61413e003127d0ecbb308f60db5e0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73bbe84a5b2649d3179b559a2c0c923bd94812e3f302a98a07019737c653c0e5",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-07-05T23:19:18Z",
    "title_canon_sha256": "c723c7e415311c0b8ba0df0488f3af4d0d0d48690ea406fc6354033a9239595f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.03691",
    "kind": "arxiv",
    "version": 2
  }
}