Pith Number

pith:446GSDPN

pith:2016:446GSDPNYXIQJTKOEGXFLOH62K

not attested not anchored not stored refs pending

3D Keypoint Detection Based on Deep Neural Network with Sparse Autoencoder

Ce Zhu, Qian Zhang, Xinyu Lin, Yipeng Liu

arxiv:1605.00129 v1 · 2016-04-30 · 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{446GSDPNYXIQJTKOEGXFLOH62K}

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	2026-05-18T01:15:56.703404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e73c690dedc5d104cd4e21ae55b8fed2a690ceadb911162a0d595b5bf106b073

Aliases

arxiv: 1605.00129 · arxiv_version: 1605.00129v1 · doi: 10.48550/arxiv.1605.00129 · pith_short_12: 446GSDPNYXIQ · pith_short_16: 446GSDPNYXIQJTKO · pith_short_8: 446GSDPN

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/446GSDPNYXIQJTKOEGXFLOH62K \
  | 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: e73c690dedc5d104cd4e21ae55b8fed2a690ceadb911162a0d595b5bf106b073

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7047d21ba2dde5a37ebaeb5b35a0e26f33ee42c7945b4da9ea6e8782e9bbde2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-04-30T15:47:28Z",
    "title_canon_sha256": "96462fea785f8f9b5d7e79c044191b3fe099545f4bb114e481640e12d74c452d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.00129",
    "kind": "arxiv",
    "version": 1
  }
}