Pith Number

pith:OYAUHKSE

pith:2016:OYAUHKSEXAE7U4XZRSSZZ66CQD

not attested not anchored not stored refs pending

Meta-analysis of few small studies in orphan diseases

Beat Neuenschwander, Christian R\"over, Simon Wandel, Tim Friede

arxiv:1601.06533 v1 · 2016-01-25 · 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{OYAUHKSEXAE7U4XZRSSZZ66CQD}

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	2026-05-18T00:06:12.686663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

760143aa44b809fa72f98ca59cfbc280d0f4563f2ead071ef9bf55d73ac89669

Aliases

arxiv: 1601.06533 · arxiv_version: 1601.06533v1 · doi: 10.48550/arxiv.1601.06533 · pith_short_12: OYAUHKSEXAE7 · pith_short_16: OYAUHKSEXAE7U4XZ · pith_short_8: OYAUHKSE

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/OYAUHKSEXAE7U4XZRSSZZ66CQD \
  | 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: 760143aa44b809fa72f98ca59cfbc280d0f4563f2ead071ef9bf55d73ac89669

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbe17f8d32c1d7fc95734e8c60264844e24c63bfd425f042466df69d8f609cb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-01-25T09:53:13Z",
    "title_canon_sha256": "9e2da7e706f5221cbd3acbc2276c0de684ac2edcce3be63287a5be53ad1fe8a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06533",
    "kind": "arxiv",
    "version": 1
  }
}