Pith Number

pith:3NZIYCEX

pith:2026:3NZIYCEXFKLXWXY3QSRXMNPPQ5

not attested not anchored not stored refs pending

Agentic Skill Optimization over Lie Algebroids

Sridhar Mahadevan

arxiv:2607.11493 v1 · 2026-07-13 · cs.LG · cs.AI · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3NZIYCEXFKLXWXY3QSRXMNPPQ5}

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	2026-07-14T02:22:06.624819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db728c08972a977b5f1b84a37635ef877e644e2066ec5f4ccdb92e4e27a35397

Aliases

arxiv: 2607.11493 · arxiv_version: 2607.11493v1 · doi: 10.48550/arxiv.2607.11493 · pith_short_12: 3NZIYCEXFKLX · pith_short_16: 3NZIYCEXFKLXWXY3 · pith_short_8: 3NZIYCEX

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/3NZIYCEXFKLXWXY3QSRXMNPPQ5 \
  | 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: db728c08972a977b5f1b84a37635ef877e644e2066ec5f4ccdb92e4e27a35397

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7e48334fcaf6a716b68331c07c032e7ce9375310a157508e8aa46541ffe6daa",
    "cross_cats_sorted": [
      "cs.AI",
      "math.CT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-13T12:48:09Z",
    "title_canon_sha256": "3f3ab501a2cbd456c346115914f4aa6711551e8cb8a998ccf2d5eee5a8804e64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11493",
    "kind": "arxiv",
    "version": 1
  }
}