Pith Number

pith:KB6IN6T5

pith:2014:KB6IN6T56INJDNXWC5TL72265W

not attested not anchored not stored refs pending

Optimal switching for pairs trading rule: a viscosity solutions approach

Huyen Pham, Minh Man Ngo

arxiv:1412.7649 v1 · 2014-12-24 · q-fin.MF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KB6IN6T56INJDNXWC5TL72265W}

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	2026-05-18T02:30:33.342155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

507c86fa7df21a91b6f61766bfeb5eed9c51810f7b1254d9fc0afe3e39b52bce

Aliases

arxiv: 1412.7649 · arxiv_version: 1412.7649v1 · doi: 10.48550/arxiv.1412.7649 · pith_short_12: KB6IN6T56INJ · pith_short_16: KB6IN6T56INJDNXW · pith_short_8: KB6IN6T5

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/KB6IN6T56INJDNXWC5TL72265W \
  | 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: 507c86fa7df21a91b6f61766bfeb5eed9c51810f7b1254d9fc0afe3e39b52bce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ce57c0c1f4473ae4c72751564eb86296453632badcd47bb87083f412441c4d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2014-12-24T12:19:31Z",
    "title_canon_sha256": "bda47db2bc0aa508ecdbf861fe78f23bf77b9e829797a87bbfa426cd9091e1bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7649",
    "kind": "arxiv",
    "version": 1
  }
}