Pith Number

pith:NFCUTXPP

pith:2021:NFCUTXPPAMSPAJDUTOPO3KCS6H

not attested not anchored not stored refs pending

Misinformation Warning Labels: Twitter's Soft Moderation Effects on COVID-19 Vaccine Belief Echoes

Emma Pieroni, Filipo Sharevski, Peter Jachim, Raniem Alsaadi

arxiv:2104.00779 v1 · 2021-04-01 · cs.SI · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NFCUTXPPAMSPAJDUTOPO3KCS6H}

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

Evaluation Metrics for Misinformation Warning Interventions: Challenges and Prospects

Receipt and verification

First computed	2026-07-05T02:28:35.794463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

694549ddef0324f024749b9eeda852f1ed16f67f96f808e35c3233730f92ba34

Aliases

arxiv: 2104.00779 · arxiv_version: 2104.00779v1 · doi: 10.48550/arxiv.2104.00779 · pith_short_12: NFCUTXPPAMSP · pith_short_16: NFCUTXPPAMSPAJDU · pith_short_8: NFCUTXPP

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/NFCUTXPPAMSPAJDUTOPO3KCS6H \
  | 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: 694549ddef0324f024749b9eeda852f1ed16f67f96f808e35c3233730f92ba34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5a4da9b5463d66d22111907224b35f629868442bdc1b89c2437ba43ae7cf64b",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2021-04-01T21:50:19Z",
    "title_canon_sha256": "ad9442d5379e0c10883acd4c88079fc4f6f61b104ca5f0e0ac27d38f7901f0cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.00779",
    "kind": "arxiv",
    "version": 1
  }
}