Pith Number

pith:A3FOOPXP

pith:2021:A3FOOPXPRTEUV5MEA3JYTYYHCS

not attested not anchored not stored refs pending

Adaptive Latent Space Tuning for Non-Stationary Distributions

Alexander Scheinker, Daniele Filippetto, Frederick Cropp, Sergio Paiagua

arxiv:2105.03584 v4 · 2021-05-08 · stat.ML · cs.LG · physics.acc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A3FOOPXPRTEUV5MEA3JYTYYHCS}

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	2026-07-05T02:46:45.866887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06cae73eef8cc94af58406d389e30714b267b0e1af79619d9a019212af426902

Aliases

arxiv: 2105.03584 · arxiv_version: 2105.03584v4 · doi: 10.48550/arxiv.2105.03584 · pith_short_12: A3FOOPXPRTEU · pith_short_16: A3FOOPXPRTEUV5ME · pith_short_8: A3FOOPXP

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/A3FOOPXPRTEUV5MEA3JYTYYHCS \
  | 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: 06cae73eef8cc94af58406d389e30714b267b0e1af79619d9a019212af426902

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "117c0244b94916d15d2091f1e4934da89f8fe1e54001ab972311108df9fcca76",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.acc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-05-08T03:50:45Z",
    "title_canon_sha256": "092f2797b78b20e602129c3c3fbed14a735117266cca1270543de39da59d70e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.03584",
    "kind": "arxiv",
    "version": 4
  }
}