Pith Number

pith:QGBNT6JW

pith:2023:QGBNT6JWSD3ROEF6RYKF7LDEQP

not attested not anchored not stored refs pending

On the State of German (Abstractive) Text Summarization

Dennis Aumiller, Jing Fan, Michael Gertz

arxiv:2301.07095 v1 · 2023-01-17 · 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{QGBNT6JWSD3ROEF6RYKF7LDEQP}

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	2026-07-05T05:33:38.923049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8182d9f93690f71710be8e145fac6483d7b3c8d8e5b024eb72ef350873105854

Aliases

arxiv: 2301.07095 · arxiv_version: 2301.07095v1 · doi: 10.48550/arxiv.2301.07095 · pith_short_12: QGBNT6JWSD3R · pith_short_16: QGBNT6JWSD3ROEF6 · pith_short_8: QGBNT6JW

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/QGBNT6JWSD3ROEF6RYKF7LDEQP \
  | 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: 8182d9f93690f71710be8e145fac6483d7b3c8d8e5b024eb72ef350873105854

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6df3f99d53f20d2cb6385cc834d044c29434eebe986d801e0f91ec4e13f5d3d0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-01-17T18:59:20Z",
    "title_canon_sha256": "d5d30b5f8877692e5ad8006e34c5a94e78e8135c50f5c628cb8c0c1adce50219"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.07095",
    "kind": "arxiv",
    "version": 1
  }
}