Pith Number

pith:6BVJ7MBJ

pith:2020:6BVJ7MBJY5QJYLEQVDQOGSVQ42

not attested not anchored not stored refs pending

Towards Discourse Parsing-inspired Semantic Storytelling

Andr\'e Schmidt, Georg Rehm, Jens Rauenbusch, Juli\'an Moreno-Schneider, Karolina Zaczynska, Malte Ostendorff, Maria Berger, Mikka Wild, Peter Bourgonje

arxiv:2004.12190 v1 · 2020-04-25 · 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{6BVJ7MBJY5QJYLEQVDQOGSVQ42}

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	2026-07-05T00:58:13.304803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f06a9fb029c7609c2c90a8e0e34ab0e69ef21a9670417e14e259cc798f2098f1

Aliases

arxiv: 2004.12190 · arxiv_version: 2004.12190v1 · doi: 10.48550/arxiv.2004.12190 · pith_short_12: 6BVJ7MBJY5QJ · pith_short_16: 6BVJ7MBJY5QJYLEQ · pith_short_8: 6BVJ7MBJ

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/6BVJ7MBJY5QJYLEQVDQOGSVQ42 \
  | 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: f06a9fb029c7609c2c90a8e0e34ab0e69ef21a9670417e14e259cc798f2098f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3877066b99641dc4bc6fa566d11f1991856102f26a1dba483d4cab79d17fcd83",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-04-25T17:09:56Z",
    "title_canon_sha256": "d083b7a11277593612cdb81795bec0305591c15c377c4dfd47d1852f97214780"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.12190",
    "kind": "arxiv",
    "version": 1
  }
}