Pith Number

pith:53WU3GAP

pith:2018:53WU3GAPCP4BR4BIHL6YOAJKO2

not attested not anchored not stored refs pending

Continuous-time Duality for Super-replication with Transient Price Impact

Peter Bank, Yan Dolinsky

arxiv:1808.09807 v2 · 2018-08-29 · q-fin.PR · 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{53WU3GAPCP4BR4BIHL6YOAJKO2}

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	2026-05-17T23:45:56.699116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eeed4d980f13f818f0283afd87012a7691a49d1b95f1b09c720f36f0b462fe85

Aliases

arxiv: 1808.09807 · arxiv_version: 1808.09807v2 · doi: 10.48550/arxiv.1808.09807 · pith_short_12: 53WU3GAPCP4B · pith_short_16: 53WU3GAPCP4BR4BI · pith_short_8: 53WU3GAP

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/53WU3GAPCP4BR4BIHL6YOAJKO2 \
  | 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: eeed4d980f13f818f0283afd87012a7691a49d1b95f1b09c720f36f0b462fe85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72571e72dc6df2599543d93d7344e7f378577598b5e74ef30ae4afc08b6ff1e7",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2018-08-29T13:34:11Z",
    "title_canon_sha256": "04349b961fcbeae84d2a59e7f22166f921cfe1abe798067f360d0e5e47582f8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09807",
    "kind": "arxiv",
    "version": 2
  }
}