Pith Number

pith:QDO7HUHE

pith:2021:QDO7HUHEH35FW27Z6WRY5B5FOQ

not attested not anchored not stored refs pending

HeadlineCause: A Dataset of News Headlines for Detecting Causalities

Alexey Tikhonov, Ilya Gusev

arxiv:2108.12626 v2 · 2021-08-28 · cs.CL · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QDO7HUHEH35FW27Z6WRY5B5FOQ}

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.

Cited by

1 paper in Pith

GraphRAG-Causal: A novel graph-augmented framework for causal reasoning and annotation in news

Receipt and verification

First computed	2026-07-05T03:17:58.597121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80ddf3d0e43efa5b6bf9f5a38e87a57409bd69a7ee4afb4fb04462bcae393759

Aliases

arxiv: 2108.12626 · arxiv_version: 2108.12626v2 · doi: 10.48550/arxiv.2108.12626 · pith_short_12: QDO7HUHEH35F · pith_short_16: QDO7HUHEH35FW27Z · pith_short_8: QDO7HUHE

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/QDO7HUHEH35FW27Z6WRY5B5FOQ \
  | 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: 80ddf3d0e43efa5b6bf9f5a38e87a57409bd69a7ee4afb4fb04462bcae393759

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "348bb2c5689d8e7db2c4ec4c16df2b6100512cb75dd2f935a2f3cf5d83dd6c64",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-08-28T11:12:49Z",
    "title_canon_sha256": "ff84c1102f2bc096e34b98cc282cc6cd8a10da4b851b8def7bb188606974f057"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.12626",
    "kind": "arxiv",
    "version": 2
  }
}