Pith Number

pith:67NOXLQQ

pith:2014:67NOXLQQFRDAWOBAMI524LGYOY

not attested not anchored not stored refs pending

Optimal execution with nonlinear transient market impact

Fabrizio Lillo, Gianbiagio Curato, Jim Gatheral

arxiv:1412.4839 v1 · 2014-12-16 · 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{67NOXLQQFRDAWOBAMI524LGYOY}

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	2026-05-18T02:31:10.357896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7daebae102c460b3820623bae2cd8761326d7318ea6e24489fbb2d8413b7446

Aliases

arxiv: 1412.4839 · arxiv_version: 1412.4839v1 · doi: 10.48550/arxiv.1412.4839 · pith_short_12: 67NOXLQQFRDA · pith_short_16: 67NOXLQQFRDAWOBA · pith_short_8: 67NOXLQQ

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/67NOXLQQFRDAWOBAMI524LGYOY \
  | 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: f7daebae102c460b3820623bae2cd8761326d7318ea6e24489fbb2d8413b7446

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35e764df117f1fc2e2db8b17faff79183cc04893f32f11a984136bd5a1c6f3c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2014-12-16T00:00:08Z",
    "title_canon_sha256": "884c492e49b4728f654d3c6d02e3968bd981b053e3aa9c279b374a46775e6038"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4839",
    "kind": "arxiv",
    "version": 1
  }
}