Pith Number

pith:QQ2KFHXE

pith:2019:QQ2KFHXEAGWO6AVWFYXUO3EVAY

not attested not anchored not stored refs pending

Chauffeuring a Crashed Robot from a Disk

Debasish Pattanayak, H. Ramesh, Partha Sarathi Mandal

arxiv:1906.03024 v1 · 2019-06-07 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQ2KFHXEAGWO6AVWFYXUO3EVAY}

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	2026-05-17T23:43:55.322220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8434a29ee401acef02b62e2f476c95063182cbc93f6a34e0eedaa76cc7b2341b

Aliases

arxiv: 1906.03024 · arxiv_version: 1906.03024v1 · doi: 10.48550/arxiv.1906.03024 · pith_short_12: QQ2KFHXEAGWO · pith_short_16: QQ2KFHXEAGWO6AVW · pith_short_8: QQ2KFHXE

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/QQ2KFHXEAGWO6AVWFYXUO3EVAY \
  | 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: 8434a29ee401acef02b62e2f476c95063182cbc93f6a34e0eedaa76cc7b2341b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f573dd4ad328f6eb9cc1c18e9683360ae47e26bc20c268c0c828c2710e9751fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-06-07T11:37:51Z",
    "title_canon_sha256": "7aafef78f3013dd8fc4927fa9df27e89243a749a08fb5a4b45ace3efb72fb2ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03024",
    "kind": "arxiv",
    "version": 1
  }
}