Pith Number

pith:BI7IGXWZ

pith:2023:BI7IGXWZXTF4VGDZ43JEFL3SMW

not attested not anchored not stored refs pending

SAM: Self-adapting Mixture Prior to Dynamically Borrow Information from Historical Data in Clinical Trials

Jonathon Vallejo, Lei Nie, Peng Yang, Ying Yuan, Yuansong Zhao

arxiv:2305.12279 v2 · 2023-05-20 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BI7IGXWZXTF4VGDZ43JEFL3SMW}

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	2026-07-05T06:48:49.195897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a3e835ed9bccbca9879e6d242af7265a018b19e26e13d65ba1308d3f3765140

Aliases

arxiv: 2305.12279 · arxiv_version: 2305.12279v2 · doi: 10.48550/arxiv.2305.12279 · pith_short_12: BI7IGXWZXTF4 · pith_short_16: BI7IGXWZXTF4VGDZ · pith_short_8: BI7IGXWZ

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/BI7IGXWZXTF4VGDZ43JEFL3SMW \
  | 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: 0a3e835ed9bccbca9879e6d242af7265a018b19e26e13d65ba1308d3f3765140

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18146dcca58de6b4536e9deb613ee3591277fc34e55588f5156d12222f933405",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2023-05-20T20:41:19Z",
    "title_canon_sha256": "3866bd311f4d6b445b2ac7b2322bc40ff3675e67fd1442e7144eba1f650069a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.12279",
    "kind": "arxiv",
    "version": 2
  }
}