Pith Number

pith:HW3QFEQ2

pith:2019:HW3QFEQ2TLB2QZACZLIZJCLVOU

not attested not anchored not stored refs pending

Visualizing Deep Similarity Networks

Abby Stylianou, Richard Souvenir, Robert Pless

arxiv:1901.00536 v1 · 2019-01-02 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HW3QFEQ2TLB2QZACZLIZJCLVOU}

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	2026-05-17T23:57:02.215550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3db702921a9ac3a86402cad1948975751eef7dd518c815a4b43cc793ef7c823b

Aliases

arxiv: 1901.00536 · arxiv_version: 1901.00536v1 · doi: 10.48550/arxiv.1901.00536 · pith_short_12: HW3QFEQ2TLB2 · pith_short_16: HW3QFEQ2TLB2QZAC · pith_short_8: HW3QFEQ2

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/HW3QFEQ2TLB2QZACZLIZJCLVOU \
  | 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: 3db702921a9ac3a86402cad1948975751eef7dd518c815a4b43cc793ef7c823b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca98262462675a0961e8ec6be4dee46b528fe44f344d26bddc799ce92d624818",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-02T21:24:11Z",
    "title_canon_sha256": "02016bf925cca77b49a82982fa69a19dcad5fad761dae15fc92a52db3cd402b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00536",
    "kind": "arxiv",
    "version": 1
  }
}