Pith Number

pith:BZWFRALU

pith:2019:BZWFRALUJJZC363KKN6HHRJ2YC

not attested not anchored not stored refs pending

Data-driven simulation of pedestrian collision avoidance with a nonparametric neural network

Daniel R. Parisi, Rafael F. Martin

arxiv:1907.07702 v1 · 2019-07-17 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BZWFRALUJJZC363KKN6HHRJ2YC}

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	2026-05-17T23:40:16.706851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e6c5881744a722dfb6a537c73c53ac0a3fbecc606c05273078f80591aaff650

Aliases

arxiv: 1907.07702 · arxiv_version: 1907.07702v1 · doi: 10.48550/arxiv.1907.07702 · pith_short_12: BZWFRALUJJZC · pith_short_16: BZWFRALUJJZC363K · pith_short_8: BZWFRALU

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/BZWFRALUJJZC363KKN6HHRJ2YC \
  | 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: 0e6c5881744a722dfb6a537c73c53ac0a3fbecc606c05273078f80591aaff650

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "410a3e20ebb451cf2b91581d469db9c63c5e135144fa31e594aef64c951c7627",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2019-07-17T18:14:30Z",
    "title_canon_sha256": "ff1e20f85573fe6ecb09b18d3773e6cfbe00895f2b899f0f503177323f1708cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07702",
    "kind": "arxiv",
    "version": 1
  }
}