Pith Number

pith:YJ2HMKVR

pith:2011:YJ2HMKVR3CLESJ6KIQZ4X3YTBJ

not attested not anchored not stored refs pending

Optimal Portfolio Liquidation with Limit Orders

Charles-Albert Lehalle, Joaquin Fernandez Tapia, Olivier Gu\'eant

arxiv:1106.3279 v6 · 2011-06-16 · q-fin.TR · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YJ2HMKVR3CLESJ6KIQZ4X3YTBJ}

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	2026-05-18T03:29:05.334732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c274762ab1d8964927ca4433cbef130a53aae324e8616dc5d8172b2ff61fcd55

Aliases

arxiv: 1106.3279 · arxiv_version: 1106.3279v6 · doi: 10.48550/arxiv.1106.3279 · pith_short_12: YJ2HMKVR3CLE · pith_short_16: YJ2HMKVR3CLESJ6K · pith_short_8: YJ2HMKVR

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/YJ2HMKVR3CLESJ6KIQZ4X3YTBJ \
  | 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: c274762ab1d8964927ca4433cbef130a53aae324e8616dc5d8172b2ff61fcd55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f059a6973d331f842cc021d9dc696c09b26928a87683b2b3ca0cb772b1f7dcb",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2011-06-16T17:10:11Z",
    "title_canon_sha256": "c528e5ad1562634d27959cba54b5aa863dbc2f1fa07a824750dd6ff49269fd5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3279",
    "kind": "arxiv",
    "version": 6
  }
}