Pith Number

pith:L3BE3EF7

pith:2016:L3BE3EF7K2HNQ2WK7KKIDLQ2MH

not attested not anchored not stored refs pending

Toward a Science of Autonomy for Physical Systems: Transportation

Daniel Lee, Sebastian Pokutta

arxiv:1609.05821 v1 · 2016-09-19 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L3BE3EF7K2HNQ2WK7KKIDLQ2MH}

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	2026-05-18T01:04:25.184369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ec24d90bf568ed86acafa9481ae1a61ccdea85fed01793e41fc8a57050c4f67

Aliases

arxiv: 1609.05821 · arxiv_version: 1609.05821v1 · doi: 10.48550/arxiv.1609.05821 · pith_short_12: L3BE3EF7K2HN · pith_short_16: L3BE3EF7K2HNQ2WK · pith_short_8: L3BE3EF7

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/L3BE3EF7K2HNQ2WK7KKIDLQ2MH \
  | 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: 5ec24d90bf568ed86acafa9481ae1a61ccdea85fed01793e41fc8a57050c4f67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef22c8ccaf612498c4e02dd675ce38950412c93ba2d18cd3c6dee0e3d8edf6e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2016-09-19T16:30:15Z",
    "title_canon_sha256": "42ad3fc1cc64f15506f75dfad9f865689cbe69cf45cc29e7df090fce9b440fdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05821",
    "kind": "arxiv",
    "version": 1
  }
}