Pith Number

pith:OU3QJUU7

pith:2023:OU3QJUU73ZYA3RNJJCENDJ5ITZ

not attested not anchored not stored refs pending

Reward Function Design for Crowd Simulation via Reinforcement Learning

Ariel Kwiatkowski, Julien Pettr\'e, Marie-Paule Cani, Vicky Kalogeiton

arxiv:2309.12841 v1 · 2023-09-22 · 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{OU3QJUU73ZYA3RNJJCENDJ5ITZ}

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	2026-07-05T06:53:18.384875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

753704d29fde700dc5a94888d1a7a89e62b8570c1971138472e3a887e9a335dc

Aliases

arxiv: 2309.12841 · arxiv_version: 2309.12841v1 · doi: 10.48550/arxiv.2309.12841 · pith_short_12: OU3QJUU73ZYA · pith_short_16: OU3QJUU73ZYA3RNJ · pith_short_8: OU3QJUU7

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/OU3QJUU73ZYA3RNJJCENDJ5ITZ \
  | 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: 753704d29fde700dc5a94888d1a7a89e62b8570c1971138472e3a887e9a335dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27c15d2a05ccbcb1903dbe57e63c3e3f410b1a0b22cfeadd2b11670458fb57bd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-09-22T12:55:30Z",
    "title_canon_sha256": "aaa408eaf3797c3aaa7376598db06dc507d695f14943a10bc7077c5a75b07102"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.12841",
    "kind": "arxiv",
    "version": 1
  }
}