Pith Number

pith:FSYLMMDR

pith:2021:FSYLMMDR3WJEIC6R7OIN7CFAAG

not attested not anchored not stored refs pending

Graph Embedding via Diffusion-Wavelets-Based Node Feature Distribution Characterization

Chenghan Huang, Lili Wang, Soroush Vosoughi, Weicheng Ma, Xinyuan Cao

arxiv:2109.07016 v1 · 2021-09-14 · cs.LG · cs.AI · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FSYLMMDR3WJEIC6R7OIN7CFAAG}

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	2026-07-05T03:32:54.582018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cb0b63071dd92440bd1fb90df88a0018e31ce3ad10de78ba88aca8723b52425

Aliases

arxiv: 2109.07016 · arxiv_version: 2109.07016v1 · doi: 10.48550/arxiv.2109.07016 · pith_short_12: FSYLMMDR3WJE · pith_short_16: FSYLMMDR3WJEIC6R · pith_short_8: FSYLMMDR

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/FSYLMMDR3WJEIC6R7OIN7CFAAG \
  | 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: 2cb0b63071dd92440bd1fb90df88a0018e31ce3ad10de78ba88aca8723b52425

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffc0b33e5c8d15f79f102eea429851173cb6fe077ee12381ce7ccebe4b6ef625",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-09-14T23:26:09Z",
    "title_canon_sha256": "4e77823e423be81db578ef521044c5063e11c259f5cb45716719ca59e48167b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.07016",
    "kind": "arxiv",
    "version": 1
  }
}