Pith Number

pith:VCCBKFHN

pith:2020:VCCBKFHNOW4RCV5QNHD6SEHK6T

not attested not anchored not stored refs pending

Towards Differentiable Resampling

Kevin Murphy, Michael Zhu, Rico Jonschkowski

arxiv:2004.11938 v1 · 2020-04-24 · cs.LG · cs.RO · 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{VCCBKFHNOW4RCV5QNHD6SEHK6T}

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.

Cited by

1 paper in Pith

Learning state and proposal dynamics in state-space models using differentiable particle filters and neural networks

Receipt and verification

First computed	2026-07-05T00:58:25.099655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8841514ed75b91157b069c7e910eaf4f5a6b022d5fce015892dcd0814ba4846

Aliases

arxiv: 2004.11938 · arxiv_version: 2004.11938v1 · doi: 10.48550/arxiv.2004.11938 · pith_short_12: VCCBKFHNOW4R · pith_short_16: VCCBKFHNOW4RCV5Q · pith_short_8: VCCBKFHN

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/VCCBKFHNOW4RCV5QNHD6SEHK6T \
  | 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: a8841514ed75b91157b069c7e910eaf4f5a6b022d5fce015892dcd0814ba4846

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11c330d60e6460da41752a82a16a13f49a0495461fd1cda25e00bb896bea12b2",
    "cross_cats_sorted": [
      "cs.RO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-04-24T18:37:17Z",
    "title_canon_sha256": "143bbfcb248a0d49a02fc36e916815f053a9ece0425a97da95b5a3dfe9004544"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.11938",
    "kind": "arxiv",
    "version": 1
  }
}