Pith Number

pith:3Y7ZT3PA

pith:2021:3Y7ZT3PAEBX5GIYJC6HT2HDLIU

not attested not anchored not stored refs pending

Efficient Calibration of Multi-Agent Simulation Models from Output Series with Bayesian Optimization

Henry Lam, Svitlana Vyetrenko, Tucker Balch, Yuanlu Bai

arxiv:2112.03874 v2 · 2021-12-03 · q-fin.ST · cs.AI · cs.CE · cs.LG · cs.MA · 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{3Y7ZT3PAEBX5GIYJC6HT2HDLIU}

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	2026-07-05T04:59:39.255267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de3f99ede0206fd32309178f3d1c6b451df2d87fde0cb1ed3d8f2189b93a6d43

Aliases

arxiv: 2112.03874 · arxiv_version: 2112.03874v2 · doi: 10.48550/arxiv.2112.03874 · pith_short_12: 3Y7ZT3PAEBX5 · pith_short_16: 3Y7ZT3PAEBX5GIYJ · pith_short_8: 3Y7ZT3PA

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/3Y7ZT3PAEBX5GIYJC6HT2HDLIU \
  | 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: de3f99ede0206fd32309178f3d1c6b451df2d87fde0cb1ed3d8f2189b93a6d43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0279c0890a1a208620912fe7a10d7f88a8e6d59c6a478f2ec2aa76279643f5f9",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CE",
      "cs.LG",
      "cs.MA",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2021-12-03T22:57:46Z",
    "title_canon_sha256": "fad98c3c47c47caec890a82be234e62aed1aca2cb43e0b702b3ca861d561c7dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.03874",
    "kind": "arxiv",
    "version": 2
  }
}