Pith Number

pith:MQPTEPPR

pith:2018:MQPTEPPR26PUC2YOTPA3NVVNWB

not attested not anchored not stored refs pending

Curiosity-driven Exploration for Mapless Navigation with Deep Reinforcement Learning

Jingwei Zhang, Lei Tai, Ming Liu, Oleksii Zhelo, Wolfram Burgard

arxiv:1804.00456 v2 · 2018-04-02 · 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{MQPTEPPR26PUC2YOTPA3NVVNWB}

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	2026-05-18T00:16:07.564010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

641f323df1d79f416b0e9bc1b6d6adb061541719f94126ed3b9c7a75c857f0f3

Aliases

arxiv: 1804.00456 · arxiv_version: 1804.00456v2 · doi: 10.48550/arxiv.1804.00456 · pith_short_12: MQPTEPPR26PU · pith_short_16: MQPTEPPR26PUC2YO · pith_short_8: MQPTEPPR

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/MQPTEPPR26PUC2YOTPA3NVVNWB \
  | 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: 641f323df1d79f416b0e9bc1b6d6adb061541719f94126ed3b9c7a75c857f0f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3f364b5be1f631870dc9373daa953f055ca67dc38489229e5fb8876017d5121",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-04-02T11:40:00Z",
    "title_canon_sha256": "8521ced9103a5c200b2571395fc9023497250996458c461f7426fa4d129c4176"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00456",
    "kind": "arxiv",
    "version": 2
  }
}