Pith Number

pith:NXD4Q2AH

pith:2019:NXD4Q2AHOMUGB4Y6ONIXR2FL2B

not attested not anchored not stored refs pending

On Higher-order Moments in Adam

Aditya Balu, Chinmay Hegde, Sin Yong Tan, Soumik Sarkar, Young M Lee, Zhanhong Jiang

arxiv:1910.06878 v1 · 2019-10-15 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NXD4Q2AHOMUGB4Y6ONIXR2FL2B}

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	2026-07-05T00:12:16.281458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dc7c86807732860f31e735178e8abd077b6d6c69e1aa68239beb40a2daad3ab

Aliases

arxiv: 1910.06878 · arxiv_version: 1910.06878v1 · doi: 10.48550/arxiv.1910.06878 · pith_short_12: NXD4Q2AHOMUG · pith_short_16: NXD4Q2AHOMUGB4Y6 · pith_short_8: NXD4Q2AH

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/NXD4Q2AHOMUGB4Y6ONIXR2FL2B \
  | 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: 6dc7c86807732860f31e735178e8abd077b6d6c69e1aa68239beb40a2daad3ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e8cc54de36ab1f818d326e9146a262741ddafbb7842ca753d8de8c1d979a71a",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-10-15T15:45:38Z",
    "title_canon_sha256": "f18a46aa66927a27e32b550f231a2389f272e9e757637ddf53e17641c726b2e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.06878",
    "kind": "arxiv",
    "version": 1
  }
}