Pith Number

pith:WJDXPD37

pith:2016:WJDXPD372ZHGU4DKFXUUL35J2C

not attested not anchored not stored refs pending

Bootstrap inference after using multiple queries for model selection

Jelena Markovic, Jonathan Taylor

arxiv:1612.07811 v2 · 2016-12-22 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJDXPD372ZHGU4DKFXUUL35J2C}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:34:10.094605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b247778f7fd64e6a706a2de945efa9d0b166c5dd5cc0be85552a5040e993254d

Aliases

arxiv: 1612.07811 · arxiv_version: 1612.07811v2 · doi: 10.48550/arxiv.1612.07811 · pith_short_12: WJDXPD372ZHG · pith_short_16: WJDXPD372ZHGU4DK · pith_short_8: WJDXPD37

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/WJDXPD372ZHGU4DKFXUUL35J2C \
  | 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: b247778f7fd64e6a706a2de945efa9d0b166c5dd5cc0be85552a5040e993254d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b732ff22fd598096bacc16cbce0f177059c531226c0da1a757e3d7cbe02d17a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-12-22T21:04:28Z",
    "title_canon_sha256": "d46d4aa1551087b5fd176fec269dd2c246b0c8bdb1e244ded96ab2f7bce47cee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07811",
    "kind": "arxiv",
    "version": 2
  }
}