Pith Number

pith:N5KREE4H

pith:2017:N5KREE4HYQBHI5XKTJUPBPHLV3

not attested not anchored not stored refs pending

Uncertainty-Aware Learning from Demonstration using Mixture Density Networks with Sampling-Free Variance Modeling

Kyungjae Lee, Songhwai Oh, Sungbin Lim, Sungjoon Choi

arxiv:1709.02249 v2 · 2017-09-03 · cs.CV · cs.AI · cs.LG · 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{N5KREE4HYQBHI5XKTJUPBPHLV3}

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	2026-05-17T23:57:54.284659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f55121387c4027476ea9a68f0bcebaeef908f92f4beb5d364d9e1af6b4f0ad3

Aliases

arxiv: 1709.02249 · arxiv_version: 1709.02249v2 · doi: 10.48550/arxiv.1709.02249 · pith_short_12: N5KREE4HYQBH · pith_short_16: N5KREE4HYQBHI5XK · pith_short_8: N5KREE4H

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/N5KREE4HYQBHI5XKTJUPBPHLV3 \
  | 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: 6f55121387c4027476ea9a68f0bcebaeef908f92f4beb5d364d9e1af6b4f0ad3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fd4e94731a3fce370157149997ddc976033971379f4493d0762ff6721e90722",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-03T18:57:54Z",
    "title_canon_sha256": "526bbc51c0457a3f91e0c1ee429fddd028468542e6c08ecde47c9482ff7644fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02249",
    "kind": "arxiv",
    "version": 2
  }
}