Pith Number

pith:B64CW53J

pith:2020:B64CW53JYK3R7LRF7YJPSHQ6E2

not attested not anchored not stored refs pending

Time-Aware Evidence Ranking for Fact-Checking

Isabelle Augenstein, Liesbeth Allein, Marie-Francine Moens

arxiv:2009.06402 v4 · 2020-09-10 · cs.CL · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B64CW53JYK3R7LRF7YJPSHQ6E2}

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

2 papers in Pith

PluRule: A Benchmark for Moderating Pluralistic Communities on Social Media

TSVer: A Benchmark for Fact Verification Against Time-Series Evidence

Receipt and verification

First computed	2026-07-05T03:21:39.163882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fb82b7769c2b71fae25fe12f91e1e269dc975a6fe2afe8188415b1379ef32e9

Aliases

arxiv: 2009.06402 · arxiv_version: 2009.06402v4 · doi: 10.48550/arxiv.2009.06402 · pith_short_12: B64CW53JYK3R · pith_short_16: B64CW53JYK3R7LRF · pith_short_8: B64CW53J

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/B64CW53JYK3R7LRF7YJPSHQ6E2 \
  | 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: 0fb82b7769c2b71fae25fe12f91e1e269dc975a6fe2afe8188415b1379ef32e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d766a63ddede772795f7e282e43a9c882566beb51d7b670a6e39b7685f1fa3e0",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-09-10T13:39:49Z",
    "title_canon_sha256": "6aa6e3abd7822755723bce2c7ef947aaf06012957d723fd17d72850a808066ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.06402",
    "kind": "arxiv",
    "version": 4
  }
}