Pith Number

pith:FVTXXABX

pith:2018:FVTXXABX7JURBQV3UYZRFUETME

not attested not anchored not stored refs pending

Online Graph-Adaptive Learning with Scalability and Privacy

Geert Leus, Georgios B. Giannakis, Yanning Shen

arxiv:1812.00974 v1 · 2018-12-03 · 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{FVTXXABX7JURBQV3UYZRFUETME}

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	2026-05-17T23:47:27.322899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d677b8037fa6910c2bba63312d09361012b5e0e839bcf1c2fc48d81b460a025

Aliases

arxiv: 1812.00974 · arxiv_version: 1812.00974v1 · doi: 10.48550/arxiv.1812.00974 · pith_short_12: FVTXXABX7JUR · pith_short_16: FVTXXABX7JURBQV3 · pith_short_8: FVTXXABX

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/FVTXXABX7JURBQV3UYZRFUETME \
  | 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: 2d677b8037fa6910c2bba63312d09361012b5e0e839bcf1c2fc48d81b460a025

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3d77d7f1157610a4fc8c7edc59cacecc79d685bec454d92cfa1c38c7f4d5a9c",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-12-03T18:49:29Z",
    "title_canon_sha256": "649d7e3edf26aec3892986086c1259de29c9c44aa58555f7bd01d2a7db7d7139"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00974",
    "kind": "arxiv",
    "version": 1
  }
}