Pith Number

pith:MSOBZZL2

pith:2017:MSOBZZL2YDFG4RG5ENHXTGZA7Z

not attested not anchored not stored refs pending

Enabling Robots to Communicate their Objectives

Anca D. Dragan, David Held, Pieter Abbeel, Sandy H. Huang

arxiv:1702.03465 v2 · 2017-02-11 · cs.RO · 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{MSOBZZL2YDFG4RG5ENHXTGZA7Z}

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	2026-05-18T00:02:53.455048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

649c1ce57ac0ca6e44dd234f799b20fe5c2762483fc5b0fb582bdc4efb38b439

Aliases

arxiv: 1702.03465 · arxiv_version: 1702.03465v2 · doi: 10.48550/arxiv.1702.03465 · pith_short_12: MSOBZZL2YDFG · pith_short_16: MSOBZZL2YDFG4RG5 · pith_short_8: MSOBZZL2

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/MSOBZZL2YDFG4RG5ENHXTGZA7Z \
  | 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: 649c1ce57ac0ca6e44dd234f799b20fe5c2762483fc5b0fb582bdc4efb38b439

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "205327131942c0446b43506ef3860490d53d7141fae7d4b91f2241e15187af66",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2017-02-11T22:39:39Z",
    "title_canon_sha256": "eb41e2a347761ea595cf73b34ce0ce9021b352a2782a9071464997a9fd031665"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03465",
    "kind": "arxiv",
    "version": 2
  }
}