Pith Number

pith:ED2AA4LL

pith:2025:ED2AA4LL4AFHOPAM43TYMW46FI

not attested not anchored not stored refs pending

Dynamical System Optimization

Emo Todorov

arxiv:2506.08340 v1 · 2025-06-10 · 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{ED2AA4LL4AFHOPAM43TYMW46FI}

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	2026-07-05T11:18:48.286080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20f400716be00a773c0ce6e7865b9e2a058ff255112c4b329061f64acd3db5b2

Aliases

arxiv: 2506.08340 · arxiv_version: 2506.08340v1 · doi: 10.48550/arxiv.2506.08340 · pith_short_12: ED2AA4LL4AFH · pith_short_16: ED2AA4LL4AFHOPAM · pith_short_8: ED2AA4LL

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/ED2AA4LL4AFHOPAM43TYMW46FI \
  | 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: 20f400716be00a773c0ce6e7865b9e2a058ff255112c4b329061f64acd3db5b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "842f05c9b8ae93c613e1a78ac31f2454966dabe4f67b4d69f8d5cfa8b1fd4900",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-10T01:50:38Z",
    "title_canon_sha256": "eb63bb36f49864cff1c5be42fb120a6da1ec848342c90cc967e22cf306cc517f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08340",
    "kind": "arxiv",
    "version": 1
  }
}