Pith Number

pith:N7U4NGFU

pith:2022:N7U4NGFUP2XIG3H6YUUVEXR276

not attested not anchored not stored refs pending

Beyond Double Ascent via Recurrent Neural Tangent Kernel in Sequential Recommendation

Hongzhi Yin, Ruihong Qiu, Zi Huang

arxiv:2209.03735 v2 · 2022-09-08 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N7U4NGFUP2XIG3H6YUUVEXR276}

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	2026-07-05T05:09:21.862666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fe9c698b47eae836cfec529525e3aff83dadf1e1b983fd980fa44c979d1e837

Aliases

arxiv: 2209.03735 · arxiv_version: 2209.03735v2 · doi: 10.48550/arxiv.2209.03735 · pith_short_12: N7U4NGFUP2XI · pith_short_16: N7U4NGFUP2XIG3H6 · pith_short_8: N7U4NGFU

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/N7U4NGFUP2XIG3H6YUUVEXR276 \
  | 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: 6fe9c698b47eae836cfec529525e3aff83dadf1e1b983fd980fa44c979d1e837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8db939e9177c7b83f9bbbb98b326d1528eebe58dfdb2b4870359f8f06c4e0944",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2022-09-08T11:57:48Z",
    "title_canon_sha256": "fe359ec9db2156a567d2e2d447581cd4699cf9f88794dda6008a517f7d71cb48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.03735",
    "kind": "arxiv",
    "version": 2
  }
}