Pith Number

pith:IG3ASGDU

pith:2016:IG3ASGDUHTNZJDKZACHJSRWEVN

not attested not anchored not stored refs pending

A Sentence Compression Based Framework to Query-Focused Multi-Document Summarization

Claire Cardie, Hema Raghavan, Lu Wang, Radu Florian, Vittorio Castelli

arxiv:1606.07548 v1 · 2016-06-24 · 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{IG3ASGDUHTNZJDKZACHJSRWEVN}

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	2026-05-18T01:11:57.258055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41b60918743cdb948d59008e9946c4ab7b1f3f7afcfbd27c9b9990afcab1833c

Aliases

arxiv: 1606.07548 · arxiv_version: 1606.07548v1 · doi: 10.48550/arxiv.1606.07548 · pith_short_12: IG3ASGDUHTNZ · pith_short_16: IG3ASGDUHTNZJDKZ · pith_short_8: IG3ASGDU

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/IG3ASGDUHTNZJDKZACHJSRWEVN \
  | 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: 41b60918743cdb948d59008e9946c4ab7b1f3f7afcfbd27c9b9990afcab1833c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40d84a6993367a914d93ff6417a87e7c7da2ca4dc5556dadd0d0f17495827bbc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-06-24T02:57:04Z",
    "title_canon_sha256": "4e17861a1ab5783581b07e543218eeeb43cde6c667ba36e6ec47dac26186f412"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07548",
    "kind": "arxiv",
    "version": 1
  }
}