Pith Number

pith:6A54MUHR

pith:2018:6A54MUHRCAKCQULIBYC3ENQBAT

not attested not anchored not stored refs pending

FI-GRL: Fast Inductive Graph Representation Learning via Projection-Cost Preservation

Fei Jiang, Jin Xu, Lei Zheng, Philip S. Yu

arxiv:1809.08079 v1 · 2018-09-07 · cs.SI · 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{6A54MUHRCAKCQULIBYC3ENQBAT}

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	2026-05-18T00:05:10.414563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f03bc650f110142851680e05b2360104c5cf69b2dbb3f1fb3dbed32510ebfa42

Aliases

arxiv: 1809.08079 · arxiv_version: 1809.08079v1 · doi: 10.48550/arxiv.1809.08079 · pith_short_12: 6A54MUHRCAKC · pith_short_16: 6A54MUHRCAKCQULI · pith_short_8: 6A54MUHR

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/6A54MUHRCAKCQULIBYC3ENQBAT \
  | 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: f03bc650f110142851680e05b2360104c5cf69b2dbb3f1fb3dbed32510ebfa42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f20ef2c4a6f0e6cbfb116711b5e2a00ac085f055ff5e74ae3308d9fae3c5207",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-09-07T14:06:00Z",
    "title_canon_sha256": "1c8fbe3d3afebd12fe42fb8f7c59e6afc83cf9ab81d96cfe67e6d7864d18d967"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.08079",
    "kind": "arxiv",
    "version": 1
  }
}