Pith Number

pith:AN3HHOGD

pith:2026:AN3HHOGDJZSE62FJV5ZT2UPYUC

not attested not anchored not stored refs pending

Conditional Leibniz Derivative Estimation with an Application to American Call Min-Options

Michael C. Fu, Pierre L'Ecuyer, Xingyu Ren

arxiv:2606.27046 v1 · 2026-06-25 · stat.ME · q-fin.MF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AN3HHOGDJZSE62FJV5ZT2UPYUC}

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	2026-06-26T01:16:07.980031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

037673b8c34e644f68a9af733d51f8a0b7d9ad0ef56f250d11dc3337e0de275d

Aliases

arxiv: 2606.27046 · arxiv_version: 2606.27046v1 · doi: 10.48550/arxiv.2606.27046 · pith_short_12: AN3HHOGDJZSE · pith_short_16: AN3HHOGDJZSE62FJ · pith_short_8: AN3HHOGD

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/AN3HHOGDJZSE62FJV5ZT2UPYUC \
  | 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: 037673b8c34e644f68a9af733d51f8a0b7d9ad0ef56f250d11dc3337e0de275d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "098f4dbb9b294340fd2f6dfc8957e089c49c06a5d95cb791bbd67c40ed9f778f",
    "cross_cats_sorted": [
      "q-fin.MF"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-25T13:52:03Z",
    "title_canon_sha256": "559f19e776509552ddf7c2bb05d72933657b94933bf2d9270b34cb131d75ae22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27046",
    "kind": "arxiv",
    "version": 1
  }
}