Pith Number

pith:GHIMLMAT

pith:2016:GHIMLMATJRRQEQHSMITFTLUXFE

not attested not anchored not stored refs pending

Large-Scale Shape Retrieval with Sparse 3D Convolutional Neural Networks

Alexandr Notchenko, Ermek Kapushev, Evgeny Burnaev

arxiv:1611.09159 v2 · 2016-11-28 · 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{GHIMLMATJRRQEQHSMITFTLUXFE}

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	2026-05-18T00:40:19.498730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31d0c5b0134c630240f2622659ae97291088fdf08ffa0523d2717e32963133c6

Aliases

arxiv: 1611.09159 · arxiv_version: 1611.09159v2 · doi: 10.48550/arxiv.1611.09159 · pith_short_12: GHIMLMATJRRQ · pith_short_16: GHIMLMATJRRQEQHS · pith_short_8: GHIMLMAT

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/GHIMLMATJRRQEQHSMITFTLUXFE \
  | 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: 31d0c5b0134c630240f2622659ae97291088fdf08ffa0523d2717e32963133c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca400d2e2d76f8407129f7731e67173c807653b8539a4c970d2bdab40c94d1a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-11-28T15:09:10Z",
    "title_canon_sha256": "21b5a1fe4bec0e23b556be847efec0a79b7c00d501f166b3c22cdd647baabbe1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09159",
    "kind": "arxiv",
    "version": 2
  }
}