Pith Number

pith:MCGZZEVF

pith:2016:MCGZZEVFE2XM7OWYWUODPCE2JE

not attested not anchored not stored refs pending

Toward a Science of Autonomy for Physical Systems: Paths

Gregory Hager, Julie Shah, Ken Goldberg, Pieter Abbeel

arxiv:1609.05814 v1 · 2016-09-19 · cs.CY · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MCGZZEVFE2XM7OWYWUODPCE2JE}

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	2026-05-18T01:04:25.218751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

608d9c92a526aecfbad8b51c37889a4904653db85600f5d34bea24194a43582d

Aliases

arxiv: 1609.05814 · arxiv_version: 1609.05814v1 · doi: 10.48550/arxiv.1609.05814 · pith_short_12: MCGZZEVFE2XM · pith_short_16: MCGZZEVFE2XM7OWY · pith_short_8: MCGZZEVF

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/MCGZZEVFE2XM7OWYWUODPCE2JE \
  | 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: 608d9c92a526aecfbad8b51c37889a4904653db85600f5d34bea24194a43582d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ac1f34874ee1492ba7cd8ab5fe0eacc470e9f1b4f265aa2c63ad7a2ad954bb6",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2016-09-19T16:24:05Z",
    "title_canon_sha256": "0e3e1850035c69af3852a31ffd61269ffa1758ad2a0d3000f79e5b883db00898"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05814",
    "kind": "arxiv",
    "version": 1
  }
}