Pith Number

pith:JIXWATEF

pith:2019:JIXWATEFOBYUQ3RMAG7C23OS5X

not attested not anchored not stored refs pending

Beyond Vector Spaces: Compact Data Representation as Differentiable Weighted Graphs

Artem Babenko, Denis Mazur, Stanislav Morozov, Vage Egiazarian

arxiv:1910.03524 v4 · 2019-10-08 · 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{JIXWATEFOBYUQ3RMAG7C23OS5X}

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	2026-07-05T00:12:30.213793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a2f604c857071486e2c01be2d6dd2edea60baf5a939b7ebc0ec1406558ad834

Aliases

arxiv: 1910.03524 · arxiv_version: 1910.03524v4 · doi: 10.48550/arxiv.1910.03524 · pith_short_12: JIXWATEFOBYU · pith_short_16: JIXWATEFOBYUQ3RM · pith_short_8: JIXWATEF

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/JIXWATEFOBYUQ3RMAG7C23OS5X \
  | 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: 4a2f604c857071486e2c01be2d6dd2edea60baf5a939b7ebc0ec1406558ad834

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6bb7ef3ca8cc0614a8a42f05e3252bb07bea62da70b43aa44b1b1d5af32c291",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-10-08T16:31:11Z",
    "title_canon_sha256": "b85637d8526d896d6570f23bbb1d654fc546ca02d26b44ff8f79dd1051fa611e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.03524",
    "kind": "arxiv",
    "version": 4
  }
}