Pith Number

pith:MVZIYCAH

pith:2015:MVZIYCAHGCIWHJYVZQS2HSTL5I

not attested not anchored not stored refs pending

Permuting longitudinal data despite all the dependencies

Edgar Brunner, Markus Pauly, Sarah Friedrich

arxiv:1509.05570 v2 · 2015-09-18 · stat.ME · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVZIYCAHGCIWHJYVZQS2HSTL5I}

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	2026-05-18T01:12:00.343241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65728c0807309163a715cc25a3ca6bea35637d752e4e79bce20ace5d8cb51d00

Aliases

arxiv: 1509.05570 · arxiv_version: 1509.05570v2 · doi: 10.48550/arxiv.1509.05570 · pith_short_12: MVZIYCAHGCIW · pith_short_16: MVZIYCAHGCIWHJYV · pith_short_8: MVZIYCAH

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/MVZIYCAHGCIWHJYVZQS2HSTL5I \
  | 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: 65728c0807309163a715cc25a3ca6bea35637d752e4e79bce20ace5d8cb51d00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c4f8171af25ef3c18fa95efb1665b10a7f03eb9376ec33c15361885338f60c6",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-09-18T10:13:49Z",
    "title_canon_sha256": "021f0bcec2eb88f64a38fd9076af17c9b81b9bf625a752a723406401481d344f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05570",
    "kind": "arxiv",
    "version": 2
  }
}