Pith Number

pith:4ZC3EZOK

pith:2021:4ZC3EZOK673EUIFYPBHS2ZFUTT

not attested not anchored not stored refs pending

Learning to Navigate Intersections with Unsupervised Driver Trait Inference

Haonan Chen, Katherine Driggs-Campbell, Neeloy Chakraborty, Peixin Chang, Shuijing Liu

arxiv:2109.06783 v2 · 2021-09-14 · cs.RO · cs.AI · 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{4ZC3EZOK673EUIFYPBHS2ZFUTT}

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	2026-07-05T04:00:57.312051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e645b265caf7f64a20b8784f2d64b49ccb44cac5034499897ce59ab50726386b

Aliases

arxiv: 2109.06783 · arxiv_version: 2109.06783v2 · doi: 10.48550/arxiv.2109.06783 · pith_short_12: 4ZC3EZOK673E · pith_short_16: 4ZC3EZOK673EUIFY · pith_short_8: 4ZC3EZOK

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/4ZC3EZOK673EUIFYPBHS2ZFUTT \
  | 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: e645b265caf7f64a20b8784f2d64b49ccb44cac5034499897ce59ab50726386b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acef6c9d013f9eb58eb25c055655fd5f4786dd3ae5cae923097fdc243ea1656b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-09-14T15:54:35Z",
    "title_canon_sha256": "c2d08acc3d71aef9bdf1a6d1034d1108f81abec1f3c2dd14173d56a332d5326e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.06783",
    "kind": "arxiv",
    "version": 2
  }
}