Pith Number

pith:LLEVVRTQ

pith:2019:LLEVVRTQWYPE6XXOO3MEWS2UEI

not attested not anchored not stored refs pending

Scene Understanding for Autonomous Manipulation with Deep Learning

Anh Nguyen

arxiv:1903.09761 v1 · 2019-03-23 · cs.CV · 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{LLEVVRTQWYPE6XXOO3MEWS2UEI}

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	2026-05-17T23:50:35.576445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ac95ac670b61e4f5eee76d84b4b542237968100ac598ab4a7a3425a647b4efa

Aliases

arxiv: 1903.09761 · arxiv_version: 1903.09761v1 · doi: 10.48550/arxiv.1903.09761 · pith_short_12: LLEVVRTQWYPE · pith_short_16: LLEVVRTQWYPE6XXO · pith_short_8: LLEVVRTQ

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/LLEVVRTQWYPE6XXOO3MEWS2UEI \
  | 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: 5ac95ac670b61e4f5eee76d84b4b542237968100ac598ab4a7a3425a647b4efa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecbcefb1f8a23a389fa48a38126222431cfa9f927aacbe10755c64ab18924bd7",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-23T05:05:22Z",
    "title_canon_sha256": "15ed8ce84cf487baf5081c08ad91632d511cc77748d9c01cbb767d2a86980b9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09761",
    "kind": "arxiv",
    "version": 1
  }
}