Pith Number

pith:4WIKZ6QC

pith:2021:4WIKZ6QC3LQQIBJCU2WJMG5PA5

not attested not anchored not stored refs pending

Sequential Monte Carlo algorithms for agent-based models of disease transmission

Jeremy Heng, Nianqiao Ju, Pierre E. Jacob

arxiv:2101.12156 v1 · 2021-01-28 · stat.CO · nlin.CG · q-bio.PE · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4WIKZ6QC3LQQIBJCU2WJMG5PA5}

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

Backward Filtering Forward Guiding

Receipt and verification

First computed	2026-07-05T02:10:34.759658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e590acfa02dae1040522a6ac961baf075730cd219f75bc88d9087b22843ae639

Aliases

arxiv: 2101.12156 · arxiv_version: 2101.12156v1 · doi: 10.48550/arxiv.2101.12156 · pith_short_12: 4WIKZ6QC3LQQ · pith_short_16: 4WIKZ6QC3LQQIBJC · pith_short_8: 4WIKZ6QC

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/4WIKZ6QC3LQQIBJCU2WJMG5PA5 \
  | 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: e590acfa02dae1040522a6ac961baf075730cd219f75bc88d9087b22843ae639

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52d685cb2bd7ea320099e3af1c8f89afc9ae547d0b35c91c598231edea15065f",
    "cross_cats_sorted": [
      "nlin.CG",
      "q-bio.PE",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2021-01-28T18:08:20Z",
    "title_canon_sha256": "2acaa802e8c12990a8fc55f65c105cfc280aa0060882151f4e1cbc83ee1af5f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.12156",
    "kind": "arxiv",
    "version": 1
  }
}