Pith Number

pith:IDLZSL7K

pith:2024:IDLZSL7KQT6PVIVV36CRE4X6WG

not attested not anchored not stored refs pending

Algorithmically Curated Lies: How Search Engines Handle Misinformation about US Biolabs in Ukraine

Aleksandra Urman, Elizaveta Kuznetsova, Ilaria Vitulano, Martha Stolze, Maryna Sydorova, Mykola Makhortykh

arxiv:2401.13832 v1 · 2024-01-24 · cs.IR · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IDLZSL7KQT6PVIVV36CRE4X6WG}

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

Search engines in polarized media environment: Auditing political information curation on Google and Bing prior to 2024 US elections

Receipt and verification

First computed	2026-07-05T07:37:18.109098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40d7992fea84fcfaa2b5df851272feb19146e9f0b018fece9170402da4fb6a63

Aliases

arxiv: 2401.13832 · arxiv_version: 2401.13832v1 · doi: 10.48550/arxiv.2401.13832 · pith_short_12: IDLZSL7KQT6P · pith_short_16: IDLZSL7KQT6PVIVV · pith_short_8: IDLZSL7K

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/IDLZSL7KQT6PVIVV36CRE4X6WG \
  | 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: 40d7992fea84fcfaa2b5df851272feb19146e9f0b018fece9170402da4fb6a63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1a93a1b1b8bcc4e74f4d9d8748019662f1aa713fced6d69b8b7dd03a78e978a",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-01-24T22:15:38Z",
    "title_canon_sha256": "8687bbdf007e0078a08b042d12bb38c8bc85d97739f0263a160999ba6f9aee5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.13832",
    "kind": "arxiv",
    "version": 1
  }
}