Pith Number

pith:VQD756QM

pith:2023:VQD756QM6LRB25SMNKYOW7JDJI

not attested not anchored not stored refs pending

X-TIME: An in-memory engine for accelerating machine learning on tabular data with CAMs

Archit Gajjar, Catherine E. Graves, Cong Xu, Giacomo Pedretti, Jim Ignowski, John Moon, Lei Zhao, Luca Buonanno, Martin Foltin, Paolo Faraboschi, Pedro Bruel, Ron M. Roth, Sergey Serebryakov, Tobias Ziegler

arxiv:2304.01285 v4 · 2023-04-03 · 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{VQD756QM6LRB25SMNKYOW7JDJI}

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	2026-07-05T10:02:21.175236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac07fefa0cf2e21d764c6ab0eb7d234a3628042190384c2c998d2c526d9cf81b

Aliases

arxiv: 2304.01285 · arxiv_version: 2304.01285v4 · doi: 10.48550/arxiv.2304.01285 · pith_short_12: VQD756QM6LRB · pith_short_16: VQD756QM6LRB25SM · pith_short_8: VQD756QM

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/VQD756QM6LRB25SMNKYOW7JDJI \
  | 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: ac07fefa0cf2e21d764c6ab0eb7d234a3628042190384c2c998d2c526d9cf81b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f38dc52cd6bae015da8505df70087c34d6b6a232f98701707b515e209dd664b6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-04-03T18:20:31Z",
    "title_canon_sha256": "b3a9c4e8ad457049480b6a9ab71f26bdbf4f8181c0903fa05d968b3f6b92a6f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.01285",
    "kind": "arxiv",
    "version": 4
  }
}