Pith Number

pith:KRBQTWSJ

pith:2025:KRBQTWSJENHXVMV7UWYMF3IEZP

not attested not anchored not stored refs pending

Adaptive Sparse Softmax: An Effective and Efficient Softmax Variant

Guohong Fu, Lei Geng, Min Cao, Qi Lv, Sujian Li, Wenjie Li, Ziqiang Cao

arxiv:2508.03175 v1 · 2025-08-05 · 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{KRBQTWSJENHXVMV7UWYMF3IEZP}

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	2026-07-05T11:48:38.280625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

544309da49234f7ab2bfa5b0c2ed04cbc0787cb04bc3c52e6bb8d2d33614a717

Aliases

arxiv: 2508.03175 · arxiv_version: 2508.03175v1 · doi: 10.48550/arxiv.2508.03175 · pith_short_12: KRBQTWSJENHX · pith_short_16: KRBQTWSJENHXVMV7 · pith_short_8: KRBQTWSJ

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/KRBQTWSJENHXVMV7UWYMF3IEZP \
  | 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: 544309da49234f7ab2bfa5b0c2ed04cbc0787cb04bc3c52e6bb8d2d33614a717

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7d2c873667808abea8d397abb72fdcbee4810d76e4e31ea28b3e9a6e3dcfdbb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-05T07:36:32Z",
    "title_canon_sha256": "443886a3c694f41f0f4d2880f8f3a51c306540af219f326346f38fadaee94f48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.03175",
    "kind": "arxiv",
    "version": 1
  }
}