Pith Number

pith:HUR66TER

pith:2016:HUR66TEROZO7P5P4RKD7AQTWBN

not attested not anchored not stored refs pending

Bayesian emulation for optimization in multi-step portfolio decisions

Kaoru Irie, Mike West

arxiv:1607.01631 v1 · 2016-07-06 · stat.ME · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUR66TEROZO7P5P4RKD7AQTWBN}

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	2026-07-05T04:29:05.522090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d23ef4c91765df7f5fc8a87f042760b56a4d3cd0c647e99ae59c7bb00adfa04

Aliases

arxiv: 1607.01631 · arxiv_version: 1607.01631v1 · doi: 10.48550/arxiv.1607.01631 · pith_short_12: HUR66TEROZO7 · pith_short_16: HUR66TEROZO7P5P4 · pith_short_8: HUR66TER

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/HUR66TEROZO7P5P4RKD7AQTWBN \
  | 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: 3d23ef4c91765df7f5fc8a87f042760b56a4d3cd0c647e99ae59c7bb00adfa04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66c129b88e98c35629869ef64be21a44efaae663acea80ba74f3bab9402cf928",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-07-06T14:21:41Z",
    "title_canon_sha256": "28aff06d0a17ad0f9ec43f9193ef08f1302665ea40a14aa4c2bc1f40cf5999c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01631",
    "kind": "arxiv",
    "version": 1
  }
}