Pith Number

pith:OBDUD56L

pith:2016:OBDUD56LQSDASMUZCBH5KFG2ZX

not attested not anchored not stored refs pending

Langevin Diffusion for Population Based Sampling with an Application in Bayesian Inference for Pharmacodynamics

Daniel W\"alchli, Georgios Arampatzis, Panagiotis Angelikopoulos, Panagiotis Hadjidoukas, Petros Koumoutsakos, Stephen Wu

arxiv:1610.05660 v2 · 2016-10-18 · stat.CO · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBDUD56LQSDASMUZCBH5KFG2ZX}

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	2026-05-18T00:20:40.133064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

704741f7cb8486093299104fd514dacdfee078aa2773750e4f2b9adacaca8f16

Aliases

arxiv: 1610.05660 · arxiv_version: 1610.05660v2 · doi: 10.48550/arxiv.1610.05660 · pith_short_12: OBDUD56LQSDA · pith_short_16: OBDUD56LQSDASMUZ · pith_short_8: OBDUD56L

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/OBDUD56LQSDASMUZCBH5KFG2ZX \
  | 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: 704741f7cb8486093299104fd514dacdfee078aa2773750e4f2b9adacaca8f16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25056a6a1477f671490f9bfac65c3932976c26c82c8e5e5c218bde80a0dffaae",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2016-10-18T15:00:27Z",
    "title_canon_sha256": "bd6421f0a15083def3bc44735ab7f00c7725a45405e822c034ebf838c11c2c06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05660",
    "kind": "arxiv",
    "version": 2
  }
}