Pith Number

pith:PYMXIZRS

pith:2018:PYMXIZRS226M22DGTFD4WKE645

not attested not anchored not stored refs pending

Adaptive distributed methods under communication constraints

Botond Szabo, Harry van Zanten

arxiv:1804.00864 v2 · 2018-04-03 · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PYMXIZRS226M22DGTFD4WKE645}

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	2026-05-17T23:54:48.518262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e19746632d6bccd68669947cb289ee75474b02bea5c2c68fe6fadb74443c98e

Aliases

arxiv: 1804.00864 · arxiv_version: 1804.00864v2 · doi: 10.48550/arxiv.1804.00864 · pith_short_12: PYMXIZRS226M · pith_short_16: PYMXIZRS226M22DG · pith_short_8: PYMXIZRS

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/PYMXIZRS226M22DGTFD4WKE645 \
  | 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: 7e19746632d6bccd68669947cb289ee75474b02bea5c2c68fe6fadb74443c98e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "225a277e9a7d90d7bb0020722800fde3a02a57883845e9d3c9d40eb54007f773",
    "cross_cats_sorted": [
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-04-03T08:18:12Z",
    "title_canon_sha256": "c06874523a3a641d6c7f5a24f3fb0b0d19619a61c78f348567f251c431560573"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00864",
    "kind": "arxiv",
    "version": 2
  }
}