Pith Number

pith:4OSEDY6X

pith:2013:4OSEDY6XY7NP3RCI2LBX4FE3CQ

not attested not anchored not stored refs pending

On detecting harmonic oscillations

Anatoli Juditsky, Arkadi Nemirovski

arxiv:1301.5328 v2 · 2013-01-22 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4OSEDY6XY7NP3RCI2LBX4FE3CQ}

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	2026-05-18T01:59:59.172055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3a441e3d7c7dafdc448d2c37e149b141646272006f1ec67bce5273e4f3e06b1

Aliases

arxiv: 1301.5328 · arxiv_version: 1301.5328v2 · doi: 10.48550/arxiv.1301.5328 · pith_short_12: 4OSEDY6XY7NP · pith_short_16: 4OSEDY6XY7NP3RCI · pith_short_8: 4OSEDY6X

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/4OSEDY6XY7NP3RCI2LBX4FE3CQ \
  | 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: e3a441e3d7c7dafdc448d2c37e149b141646272006f1ec67bce5273e4f3e06b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0460aedc5171cf23f685ec4061d01435a05fe0865ed456795ec43e913f8e9202",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2013-01-22T21:03:58Z",
    "title_canon_sha256": "1556b8dc4f1c58be36ce9051ccbdc3c425870d84cd6f4183a5ae34de4095b346"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5328",
    "kind": "arxiv",
    "version": 2
  }
}