Pith Number

pith:V3Y72NQW

pith:2020:V3Y72NQWXS3BJ3HVJRDK4WTTJ7

not attested not anchored not stored refs pending

Simulating multi-exit evacuation using deep reinforcement learning

Dong Xu, Joseph Mango, Xiang Li, Xiao Huang, Zhenlong Li

arxiv:2007.05783 v1 · 2020-07-11 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V3Y72NQWXS3BJ3HVJRDK4WTTJ7}

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	2026-07-05T01:18:06.750437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aef1fd3616bcb614ecf54c46ae5a734fed973d6a4a4cc3faf51e5d754bb78d32

Aliases

arxiv: 2007.05783 · arxiv_version: 2007.05783v1 · doi: 10.48550/arxiv.2007.05783 · pith_short_12: V3Y72NQWXS3B · pith_short_16: V3Y72NQWXS3BJ3HV · pith_short_8: V3Y72NQW

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/V3Y72NQWXS3BJ3HVJRDK4WTTJ7 \
  | 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: aef1fd3616bcb614ecf54c46ae5a734fed973d6a4a4cc3faf51e5d754bb78d32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51adf591d55ae401121e925b4dcfca7baef105d29513289b02a9b561e7736031",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-07-11T14:27:02Z",
    "title_canon_sha256": "6fa1037470fd3d5e3b4c683864a4d0ffbd3e50cdbccb647f287830a9ec82ac36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.05783",
    "kind": "arxiv",
    "version": 1
  }
}