Pith Number

pith:QHV2IOXT

pith:2026:QHV2IOXTOJXE5HJ6MTMTU6H4BT

not attested not anchored not stored refs pending

A systematic review of COVID-19 epidemic models with endogenous human behaviour. What's next?

Alberto d'Onofrio, Alessia Melegaro, Chris T. Bauch, Elena D'Agnese, Nicola Perra, Piero Manfredi, Vittoria Offeddu

arxiv:2606.12465 v1 · 2026-06-09 · physics.soc-ph · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHV2IOXTOJXE5HJ6MTMTU6H4BT}

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	2026-06-12T00:07:51.366218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81eba43af3726e4e9d3e64d93a78fc0cc4df017211758f8bf518c434fc10f26f

Aliases

arxiv: 2606.12465 · arxiv_version: 2606.12465v1 · doi: 10.48550/arxiv.2606.12465 · pith_short_12: QHV2IOXTOJXE · pith_short_16: QHV2IOXTOJXE5HJ6 · pith_short_8: QHV2IOXT

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/QHV2IOXTOJXE5HJ6MTMTU6H4BT \
  | 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: 81eba43af3726e4e9d3e64d93a78fc0cc4df017211758f8bf518c434fc10f26f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b813f6a6694c883883cbf1ea3697adb6717b67c7635c59f79e262f926b15269e",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2026-06-09T12:46:38Z",
    "title_canon_sha256": "6948f43f3a7304b0ff9fa403e200a14cdd89171d900bbd2a660a7430c6b74bf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12465",
    "kind": "arxiv",
    "version": 1
  }
}