Pith Number

pith:BULW22D6

pith:2017:BULW22D63C4CJMY57HIJYBS5N4

not attested not anchored not stored refs pending

A Self-supervised Learning System for Object Detection using Physics Simulation and Multi-view Pose Estimation

Abdeslam Boularias, Chaitanya Mitash, Kostas E. Bekris

arxiv:1703.03347 v2 · 2017-03-09 · cs.RO · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BULW22D63C4CJMY57HIJYBS5N4}

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	2026-05-18T00:38:41.710091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d176d687ed8b824b31df9d09c065d6f32a8e0250c57782e06980f9831687a0b

Aliases

arxiv: 1703.03347 · arxiv_version: 1703.03347v2 · doi: 10.48550/arxiv.1703.03347 · pith_short_12: BULW22D63C4C · pith_short_16: BULW22D63C4CJMY5 · pith_short_8: BULW22D6

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/BULW22D63C4CJMY57HIJYBS5N4 \
  | 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: 0d176d687ed8b824b31df9d09c065d6f32a8e0250c57782e06980f9831687a0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f5e923403221d9db73c5abbdce73db25b8312496ab215bad619bb6dbfce4078",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2017-03-09T17:14:21Z",
    "title_canon_sha256": "5ece58daf29a336403c38c547e6f81ead4d44d40e00f5dbcb4b9cf449b23acce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03347",
    "kind": "arxiv",
    "version": 2
  }
}