Pith Number

pith:2IFV736O

pith:2018:2IFV736OWEPJGHNFNGG66UCPIP

not attested not anchored not stored refs pending

Optimal liquidation under stochastic price impact

Matthew Lorig, Weston Barger

arxiv:1804.04170 v1 · 2018-04-11 · 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{2IFV736OWEPJGHNFNGG66UCPIP}

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	2026-05-18T00:18:40.581890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d20b5fefceb11e931da5698def504f43e34536bc5e4c6f02f864ae2e91267c36

Aliases

arxiv: 1804.04170 · arxiv_version: 1804.04170v1 · doi: 10.48550/arxiv.1804.04170 · pith_short_12: 2IFV736OWEPJ · pith_short_16: 2IFV736OWEPJGHNF · pith_short_8: 2IFV736O

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/2IFV736OWEPJGHNFNGG66UCPIP \
  | 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: d20b5fefceb11e931da5698def504f43e34536bc5e4c6f02f864ae2e91267c36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce6611b3329c92bf652c111426052d2fe4481ea368c5a27912d209d086ed280f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2018-04-11T19:03:47Z",
    "title_canon_sha256": "860a55e62fefd4d89be1aaa6dc6d0625f9a529a30543665bbf33bc6373a67fa1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04170",
    "kind": "arxiv",
    "version": 1
  }
}