Pith Number

pith:YHSVKEFG

pith:2015:YHSVKEFGFV5MTCY7QQDODVCHPR

not attested not anchored not stored refs pending

Accelerating MCMC with active subspaces

Carson Kent, Paul G. Constantine, Tan Bui-Thanh

arxiv:1510.00024 v2 · 2015-09-30 · math.NA · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YHSVKEFGFV5MTCY7QQDODVCHPR}

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	2026-05-18T01:06:21.198672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1e55510a62d7ac98b1f8406e1d4477c6c9d03c962e41c68139cd3964d8a1776

Aliases

arxiv: 1510.00024 · arxiv_version: 1510.00024v2 · doi: 10.48550/arxiv.1510.00024 · pith_short_12: YHSVKEFGFV5M · pith_short_16: YHSVKEFGFV5MTCY7 · pith_short_8: YHSVKEFG

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/YHSVKEFGFV5MTCY7QQDODVCHPR \
  | 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: c1e55510a62d7ac98b1f8406e1d4477c6c9d03c962e41c68139cd3964d8a1776

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f50919f3c42203f3148b0b21b9f95d4236d02a8db30d8ff0db7d495ef0b3e6ac",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-09-30T20:21:19Z",
    "title_canon_sha256": "45776963675a0ad828fbfda110466acc3e01d0e2b1fc47deedf30b8fa5a8e474"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.00024",
    "kind": "arxiv",
    "version": 2
  }
}