Pith Number

pith:TYP5XRYP

pith:2017:TYP5XRYPVZDB5ULTVBWIFDWOUV

not attested not anchored not stored refs pending

Feature discovery and visualization of robot mission data using convolutional autoencoders and Bayesian nonparametric topic models

Genevieve Flaspohler, Nicholas Roy, Yogesh Girdhar

arxiv:1712.00028 v1 · 2017-11-30 · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TYP5XRYPVZDB5ULTVBWIFDWOUV}

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	2026-05-18T00:25:23.247545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e1fdbc70fae461ed173a86c828ecea54e9dcbdee9c22f113bf35d2bac66409a

Aliases

arxiv: 1712.00028 · arxiv_version: 1712.00028v1 · doi: 10.48550/arxiv.1712.00028 · pith_short_12: TYP5XRYPVZDB · pith_short_16: TYP5XRYPVZDB5ULT · pith_short_8: TYP5XRYP

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/TYP5XRYPVZDB5ULTVBWIFDWOUV \
  | 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: 9e1fdbc70fae461ed173a86c828ecea54e9dcbdee9c22f113bf35d2bac66409a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28d3501af37d2bfce425157bf6d9c222bdf5df9d5ca44d644f3c6b0e0c060535",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-11-30T19:02:34Z",
    "title_canon_sha256": "ffac49d03c6c4cb62c083c8fde3cc4e78b79f1086c94538d2984778a2fa232bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00028",
    "kind": "arxiv",
    "version": 1
  }
}