Pith Number

pith:AMYRJUDG

pith:2020:AMYRJUDG7DVEOWGXKTON7LXMTR

not attested not anchored not stored refs pending

Statistically-based methodology for revealing real contagion trends and correcting delay-induced errors in the assessment of COVID-19 pandemic

\'Alvaro Olivera-Nappa, David Medina-Ortiz, H. Andr\'es Villavicencio, Juan Pablo Biron-Lattes, Nyna Llanovarced-Kawles, Sebasti\'an Contreras

arxiv:2005.12376 v3 · 2020-05-25 · q-bio.PE · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMYRJUDG7DVEOWGXKTON7LXMTR}

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	2026-07-05T01:18:02.897965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

033114d066f8ea4758d754dcdfaeec9c4e545a652ceafbd55f8f0557180f0d7f

Aliases

arxiv: 2005.12376 · arxiv_version: 2005.12376v3 · doi: 10.48550/arxiv.2005.12376 · pith_short_12: AMYRJUDG7DVE · pith_short_16: AMYRJUDG7DVEOWGX · pith_short_8: AMYRJUDG

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/AMYRJUDG7DVEOWGXKTON7LXMTR \
  | 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: 033114d066f8ea4758d754dcdfaeec9c4e545a652ceafbd55f8f0557180f0d7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f29ac3ecbae947e10dacd3ec69ba19d4d1c9e1b98985da01579476e094bf0d18",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2020-05-25T20:15:37Z",
    "title_canon_sha256": "295167728fb51edef46cb1254d01c8b677ea8b082528118d817dd638f2be2ee0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.12376",
    "kind": "arxiv",
    "version": 3
  }
}