Pith Number

pith:6VG6X7P6

pith:2026:6VG6X7P6YZZMMUI6ZL346R2A2N

not attested not anchored not stored refs pending

Tokenizing Numerical and Embedding Features for LLM RecSys

Anil Ramakrishna, Ankit Peshin, Carl Hu, Chiyu Zhang, Feng Qi, Johnson Lui, Justin Johnson, Kaushik Rangadurai, Luke Simon, Zhe Xu

arxiv:2607.10016 v1 · 2026-07-10 · cs.IR · 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{6VG6X7P6YZZMMUI6ZL346R2A2N}

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	2026-07-14T00:18:47.727149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f54debfdfec672c6511ecaf7cf4740d357d21ae8109556a9763aa42a7791616e

Aliases

arxiv: 2607.10016 · arxiv_version: 2607.10016v1 · doi: 10.48550/arxiv.2607.10016 · pith_short_12: 6VG6X7P6YZZM · pith_short_16: 6VG6X7P6YZZMMUI6 · pith_short_8: 6VG6X7P6

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/6VG6X7P6YZZMMUI6ZL346R2A2N \
  | 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: f54debfdfec672c6511ecaf7cf4740d357d21ae8109556a9763aa42a7791616e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92b6c86d73aa0f1852b610239cc09bdfce9cd3d6ae8bc40a837f87467bd861dd",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-07-10T22:36:13Z",
    "title_canon_sha256": "f5abae41461f54a6ae4c3ad07d6b5e33f49d8219587d103fb3473f857c8adf93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10016",
    "kind": "arxiv",
    "version": 1
  }
}