Pith Number

pith:ZCZTP3MU

pith:2019:ZCZTP3MUYYNSPQYGYHOYLPS6IV

not attested not anchored not stored refs pending

Multi-News: a Large-Scale Multi-Document Summarization Dataset and Abstractive Hierarchical Model

Alexander R. Fabbri, Dragomir R. Radev, Irene Li, Suyi Li, Tianwei She

arxiv:1906.01749 v3 · 2019-06-04 · 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{ZCZTP3MUYYNSPQYGYHOYLPS6IV}

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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

4 papers in Pith

From Standalone LLMs to Integrated Intelligence: A Survey of Compound Al Systems

Ada-KV: Optimizing KV Cache Eviction by Adaptive Budget Allocation for Efficient LLM Inference

Editing Models with Task Arithmetic

Trustworthy AI: Ensuring Reliability and Accountability from Models to Agents

Receipt and verification

First computed	2026-05-17T23:42:53.062495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8b337ed94c61b27c306c1dd85be5e4562a38a158ac0aee2a9da9c4a5f7465b9

Aliases

arxiv: 1906.01749 · arxiv_version: 1906.01749v3 · doi: 10.48550/arxiv.1906.01749 · pith_short_12: ZCZTP3MUYYNS · pith_short_16: ZCZTP3MUYYNSPQYG · pith_short_8: ZCZTP3MU

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/ZCZTP3MUYYNSPQYGYHOYLPS6IV \
  | 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: c8b337ed94c61b27c306c1dd85be5e4562a38a158ac0aee2a9da9c4a5f7465b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f76c1749bf9ae9ae3fcfc40f745213d867a3bc8008a68486b6b4b19a82cde66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-04T23:00:43Z",
    "title_canon_sha256": "882df275c18b833ae26c0668c98f9ca7f23f0ce0dc5199bab4b0e52de6da80c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01749",
    "kind": "arxiv",
    "version": 3
  }
}