Pith Number

pith:N354UN2L

pith:2021:N354UN2LT2I5VEHJYXF2TAJQ5C

not attested not anchored not stored refs pending

Bringing Structure into Summaries: a Faceted Summarization Dataset for Long Scientific Documents

Daqing He, Khushboo Thaker, Lei Zhang, Rui Meng, Tong Wang, Xingdi Yuan, Yue Dong

arxiv:2106.00130 v2 · 2021-05-31 · 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{N354UN2LT2I5VEHJYXF2TAJQ5C}

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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

Machine Learning Information Retrieval and Summarisation to Support Systematic Review on Outcomes Based Contracting

Receipt and verification

First computed	2026-07-05T02:51:40.681027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6efbca374b9e91da90e9c5cba98130e8b660671d11b639109999462a6b526351

Aliases

arxiv: 2106.00130 · arxiv_version: 2106.00130v2 · doi: 10.48550/arxiv.2106.00130 · pith_short_12: N354UN2LT2I5 · pith_short_16: N354UN2LT2I5VEHJ · pith_short_8: N354UN2L

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/N354UN2LT2I5VEHJYXF2TAJQ5C \
  | 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: 6efbca374b9e91da90e9c5cba98130e8b660671d11b639109999462a6b526351

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5173f4c94127fb2a04446193835061dd0173ff2f80dfde5cbe25bb971c65032a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-05-31T22:58:38Z",
    "title_canon_sha256": "06dc809c57fd048b63fbad5adac2e3010e9558f46af9b8a5af2f141be9cada5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.00130",
    "kind": "arxiv",
    "version": 2
  }
}