Pith Number

pith:2EVLN7BL

pith:2019:2EVLN7BLKJ2K2IOPBWFBPW6DB2

not attested not anchored not stored refs pending

Anti-Jerk On-Ramp Merging Using Deep Reinforcement Learning

John McPhee, Nasser L. Azad, Yuan Lin

arxiv:1909.12967 v3 · 2019-09-27 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2EVLN7BLKJ2K2IOPBWFBPW6DB2}

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	2026-07-05T01:03:07.046682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d12ab6fc2b5274ad21cf0d8a17dbc30ebf4bd63ceae1940ce67767a79801b1c9

Aliases

arxiv: 1909.12967 · arxiv_version: 1909.12967v3 · doi: 10.48550/arxiv.1909.12967 · pith_short_12: 2EVLN7BLKJ2K · pith_short_16: 2EVLN7BLKJ2K2IOP · pith_short_8: 2EVLN7BL

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/2EVLN7BLKJ2K2IOPBWFBPW6DB2 \
  | 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: d12ab6fc2b5274ad21cf0d8a17dbc30ebf4bd63ceae1940ce67767a79801b1c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abd5d1227f3109e6558765fdfcf781646157fec5c070ad07fab05c4b2df3ce51",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2019-09-27T21:49:29Z",
    "title_canon_sha256": "5e0032d0793fd08364decf1915d56dc58b83afab47849ee31a8f7f9eafd66536"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.12967",
    "kind": "arxiv",
    "version": 3
  }
}