Pith Number

pith:GFGYOKRT

pith:2026:GFGYOKRTTZXYSN7BO5QBKEHY4E

not attested not anchored not stored refs pending

Can Reinforcement Learning Efficiently Discover Price Manipulation?

Andrea Macr\`i, Fabrizio Lillo, Ioanna-Yvonni Tsaknaki

arxiv:2607.06121 v1 · 2026-07-07 · q-fin.TR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFGYOKRTTZXYSN7BO5QBKEHY4E}

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	2026-07-08T01:18:57.502477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

314d872a339e6f8937e177601510f8e10b522cdcd7fd13e68d0e5fa500cd10fb

Aliases

arxiv: 2607.06121 · arxiv_version: 2607.06121v1 · doi: 10.48550/arxiv.2607.06121 · pith_short_12: GFGYOKRTTZXY · pith_short_16: GFGYOKRTTZXYSN7B · pith_short_8: GFGYOKRT

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/GFGYOKRTTZXYSN7BO5QBKEHY4E \
  | 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: 314d872a339e6f8937e177601510f8e10b522cdcd7fd13e68d0e5fa500cd10fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccf32ee390d57e3b22f31f0af5a8bcb97b44479421652a75f65bf0d308cd22ad",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2026-07-07T10:29:20Z",
    "title_canon_sha256": "1554a755acee461d2bd2f394e7ee7f7fc63ba14108f3e3e6b3a71c72f218a98f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06121",
    "kind": "arxiv",
    "version": 1
  }
}