Pith Number

pith:XQ42RJBI

pith:2017:XQ42RJBILQRZSOF2N3KJYRV35A

not attested not anchored not stored refs pending

Testing hypotheses on a tree: new error rates and controlling strategies

Chiara Sabatti, Christine B. Peterson, Marina Bogomolov, Yoav Benjamini

arxiv:1705.07529 v2 · 2017-05-22 · 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{XQ42RJBILQRZSOF2N3KJYRV35A}

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	2026-05-18T00:02:28.263630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc39a8a4285c239938ba6ed49c46bbe80f17b96bc0b1a0d8465c04bc2cf2b20a

Aliases

arxiv: 1705.07529 · arxiv_version: 1705.07529v2 · doi: 10.48550/arxiv.1705.07529 · pith_short_12: XQ42RJBILQRZ · pith_short_16: XQ42RJBILQRZSOF2 · pith_short_8: XQ42RJBI

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/XQ42RJBILQRZSOF2N3KJYRV35A \
  | 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: bc39a8a4285c239938ba6ed49c46bbe80f17b96bc0b1a0d8465c04bc2cf2b20a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b10db7d9b122d61d5cd3ce6ebb04d7ab8426143dd7b123ef82f26d95914cae5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-05-22T01:24:53Z",
    "title_canon_sha256": "44ab97d407d54efa7b7c8e6eaa96f1d05a3a6b69b25c30eff8ec2728c67ea3a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07529",
    "kind": "arxiv",
    "version": 2
  }
}