Pith Number

pith:U5KDZ3XD

pith:2021:U5KDZ3XDX62XLDWN2DIBJWNEII

not attested not anchored not stored refs pending

How do kernel-based sensor fusion algorithms behave under high dimensional noise?

Hau-Tieng Wu, Xiucai Ding

arxiv:2111.10940 v1 · 2021-11-22 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U5KDZ3XDX62XLDWN2DIBJWNEII}

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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	2026-07-05T03:33:58.424803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7543ceee3bfb5758ecdd0d014d9a44221ede2af2d374c3c5ca6f122ee1f30b9

Aliases

arxiv: 2111.10940 · arxiv_version: 2111.10940v1 · doi: 10.48550/arxiv.2111.10940 · pith_short_12: U5KDZ3XDX62X · pith_short_16: U5KDZ3XDX62XLDWN · pith_short_8: U5KDZ3XD

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/U5KDZ3XDX62XLDWN2DIBJWNEII \
  | 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: a7543ceee3bfb5758ecdd0d014d9a44221ede2af2d374c3c5ca6f122ee1f30b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceaadcf9bfdbe665a9b0381da42ee906fe34d2afba24b57c7a98072635180a24",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-11-22T01:42:28Z",
    "title_canon_sha256": "979f47a2eef13b481dc3d5a1f82ee4d86f5af5dea449417c3ca2f9f5d1cc702f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.10940",
    "kind": "arxiv",
    "version": 1
  }
}