Pith Number

pith:CRI7UJFB

pith:2019:CRI7UJFBLBKANRL57NSSR6IKMT

not attested not anchored not stored refs pending

BiSET: Bi-directional Selective Encoding with Template for Abstractive Summarization

Kai Wang, Rui Wang, Xiaojun Quan

arxiv:1906.05012 v1 · 2019-06-12 · cs.CL · 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{CRI7UJFBLBKANRL57NSSR6IKMT}

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	2026-05-17T23:43:29.774185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1451fa24a1585406c57dfb6528f90a64e0b29fadd3b836106c0b7029e2f09b95

Aliases

arxiv: 1906.05012 · arxiv_version: 1906.05012v1 · doi: 10.48550/arxiv.1906.05012 · pith_short_12: CRI7UJFBLBKA · pith_short_16: CRI7UJFBLBKANRL5 · pith_short_8: CRI7UJFB

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/CRI7UJFBLBKANRL57NSSR6IKMT \
  | 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: 1451fa24a1585406c57dfb6528f90a64e0b29fadd3b836106c0b7029e2f09b95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a392b641b45bf77bea5ac5c4f1d7b8bf6a01fe352dcbe32eb1ed516d0466fe02",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-12T09:03:26Z",
    "title_canon_sha256": "cdc24d59511ba66bdd071fd08eda603b753e4a1d7c69aca4c8d3392d48b9bdbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05012",
    "kind": "arxiv",
    "version": 1
  }
}