Pith Number

pith:S2WTKQGO

pith:2021:S2WTKQGOGZIWFZBIAKJ5XKMWP3

not attested not anchored not stored refs pending

Case Study on Detecting COVID-19 Health-Related Misinformation in Social Media

Anthony Rios, Asad Ali Khan, Beatrice N. Ruiz, Esra'a Alrashydah, Mir Mehedi A. Pritom, Rosana Montanez Rodriguez, Sebastian A. Nugroho

arxiv:2106.06811 v1 · 2021-06-12 · cs.SI · 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{S2WTKQGOGZIWFZBIAKJ5XKMWP3}

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	2026-07-05T02:48:41.475233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96ad3540ce365162e4280293dba9967ece59ffd97451089d97a4d7ea13ad7eff

Aliases

arxiv: 2106.06811 · arxiv_version: 2106.06811v1 · doi: 10.48550/arxiv.2106.06811 · pith_short_12: S2WTKQGOGZIW · pith_short_16: S2WTKQGOGZIWFZBI · pith_short_8: S2WTKQGO

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/S2WTKQGOGZIWFZBIAKJ5XKMWP3 \
  | 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: 96ad3540ce365162e4280293dba9967ece59ffd97451089d97a4d7ea13ad7eff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6172dbd8e41607d496f167a1f7c26e106f0bc427b3f7f082f68ab18e6bd9426",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2021-06-12T16:26:04Z",
    "title_canon_sha256": "26cfed2aa057f77e8f16ca613979857d94741a39f854a7135c2a647cdd26fdce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.06811",
    "kind": "arxiv",
    "version": 1
  }
}