Pith Number

pith:I4Z5VPHP

pith:2017:I4Z5VPHPJ45SBSHUMHKJ7O3FU4

not attested not anchored not stored refs pending

Building Graph Representations of Deep Vector Embeddings

Armand Vilalta, Dario Garcia-Gasulla, Eduard Ayguad\'e, Ferran Par\'es, Jesus Labarta, Jonatan Moreno, Toyotaro Suzumura, Ulises Cort\'es

arxiv:1707.07465 v2 · 2017-07-24 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4Z5VPHPJ45SBSHUMHKJ7O3FU4}

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	2026-05-18T00:38:20.397787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4733dabcef4f3b20c8f461d49fbb65a707893307cdc894751b345f5b5e2948dd

Aliases

arxiv: 1707.07465 · arxiv_version: 1707.07465v2 · doi: 10.48550/arxiv.1707.07465 · pith_short_12: I4Z5VPHPJ45S · pith_short_16: I4Z5VPHPJ45SBSHU · pith_short_8: I4Z5VPHP

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/I4Z5VPHPJ45SBSHUMHKJ7O3FU4 \
  | 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: 4733dabcef4f3b20c8f461d49fbb65a707893307cdc894751b345f5b5e2948dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79cd36125133cecfea4c247ab3cf9959b270ea7a47b54471ef53b85a781131f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2017-07-24T10:20:12Z",
    "title_canon_sha256": "5b29decab6914ee5dfba1e216fdb875e3af2f87a22ea7500bc553f823151c003"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07465",
    "kind": "arxiv",
    "version": 2
  }
}