Pith Number

pith:HHGVKU3D

pith:2015:HHGVKU3DTKTIXL6CBXZVLAZUDA

not attested not anchored not stored refs pending

Supersizing Self-supervision: Learning to Grasp from 50K Tries and 700 Robot Hours

Abhinav Gupta, Lerrel Pinto

arxiv:1509.06825 v1 · 2015-09-23 · cs.LG · 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{HHGVKU3DTKTIXL6CBXZVLAZUDA}

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	2026-05-18T01:32:17.898600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39cd5553639aa68bafc20df3558334182d04844a912b2d4ac2a6777cf5367211

Aliases

arxiv: 1509.06825 · arxiv_version: 1509.06825v1 · doi: 10.48550/arxiv.1509.06825 · pith_short_12: HHGVKU3DTKTI · pith_short_16: HHGVKU3DTKTIXL6C · pith_short_8: HHGVKU3D

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/HHGVKU3DTKTIXL6CBXZVLAZUDA \
  | 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: 39cd5553639aa68bafc20df3558334182d04844a912b2d4ac2a6777cf5367211

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42f8a47c5ceacfbc95f1fb737f145b2bd078a3c2fdb0de6deeb097588b19b7cd",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-09-23T02:08:02Z",
    "title_canon_sha256": "05a5afc60ae17d3231d7a908c8381d280137876292bb848a032d61ff0e571a7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06825",
    "kind": "arxiv",
    "version": 1
  }
}