Pith Number

pith:3D3PCKHK

pith:2017:3D3PCKHK3OEI54AQMRAH4X24WU

not attested not anchored not stored refs pending

Deep Affordance-grounded Sensorimotor Object Recognition

Georgios Th. Papadopoulos, Gerasimos Potamianos, Petros Daras, Spyridon Thermos

arxiv:1704.02787 v1 · 2017-04-10 · 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{3D3PCKHK3OEI54AQMRAH4X24WU}

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	2026-05-18T00:46:44.410327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8f6f128eadb888ef01064407e5f5cb50749f36d9138a715b23263f586b3690d

Aliases

arxiv: 1704.02787 · arxiv_version: 1704.02787v1 · doi: 10.48550/arxiv.1704.02787 · pith_short_12: 3D3PCKHK3OEI · pith_short_16: 3D3PCKHK3OEI54AQ · pith_short_8: 3D3PCKHK

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/3D3PCKHK3OEI54AQMRAH4X24WU \
  | 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: d8f6f128eadb888ef01064407e5f5cb50749f36d9138a715b23263f586b3690d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c24b9c3054e4bc9c59f3d6d3d5ea1217ace29c28cde83912e739dfb566f5d07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-04-10T10:06:53Z",
    "title_canon_sha256": "a76b3bba2401871a53d76212146c9f8f131674b9b5115e5f9938e6798d8a0e57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02787",
    "kind": "arxiv",
    "version": 1
  }
}