Pith Number

pith:YQRW25IK

pith:2018:YQRW25IKMV7LXO26IC74XEQZHH

not attested not anchored not stored refs pending

Minimum curvilinear automata with similarity attachment for network embedding and link prediction in the hyperbolic space

Alessandro Muscoloni, Carlo Vittorio Cannistraci

arxiv:1802.01183 v1 · 2018-02-04 · physics.soc-ph · 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{YQRW25IKMV7LXO26IC74XEQZHH}

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.

Cited by

1 paper in Pith

Angular separability of data clusters or network communities in geometrical space and its relevance to hyperbolic embedding

Receipt and verification

First computed	2026-05-18T00:24:27.107084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4236d750a657ebbbb5e40bfcb921939f9515fb26ed08364b75eb1caedbead20

Aliases

arxiv: 1802.01183 · arxiv_version: 1802.01183v1 · doi: 10.48550/arxiv.1802.01183 · pith_short_12: YQRW25IKMV7L · pith_short_16: YQRW25IKMV7LXO26 · pith_short_8: YQRW25IK

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/YQRW25IKMV7LXO26IC74XEQZHH \
  | 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: c4236d750a657ebbbb5e40bfcb921939f9515fb26ed08364b75eb1caedbead20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c06e5e580cf2414580c4b33ee39372c2958e7b28710a9ac6fe5fc7a3834c695",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-02-04T19:37:42Z",
    "title_canon_sha256": "3a90cd37a372af141ffac432dce2ed37a7374fdf63fff29be987ded1e00472d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01183",
    "kind": "arxiv",
    "version": 1
  }
}