Pith Number

pith:XJQJ2WZN

pith:2025:XJQJ2WZNJSLQW62IRSHJTZGCDW

not attested not anchored not stored refs pending

Transformer^-1: Input-Adaptive Computation for Resource-Constrained Deployment

Fucheng Zhong, Jisen Jia, Lumen AI, Shihao Ji, Tengzhou No. 1 Middle School, Xu Tianhao, Zhaobo Wu, Zheyi Cao, Zihui Song

arxiv:2501.16394 v1 · 2025-01-26 · 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{XJQJ2WZNJSLQW62IRSHJTZGCDW}

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	2026-07-05T10:06:12.309767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba609d5b2d4c970b7b488c8e99e4c21daf6f0f387ce65d5ae3bbd932cde05837

Aliases

arxiv: 2501.16394 · arxiv_version: 2501.16394v1 · doi: 10.48550/arxiv.2501.16394 · pith_short_12: XJQJ2WZNJSLQ · pith_short_16: XJQJ2WZNJSLQW62I · pith_short_8: XJQJ2WZN

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/XJQJ2WZNJSLQW62IRSHJTZGCDW \
  | 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: ba609d5b2d4c970b7b488c8e99e4c21daf6f0f387ce65d5ae3bbd932cde05837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06261a1d5ba3daa0d97cb46e1d221749bf5d9fe6d2ed42575620968495298f0f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-26T15:31:45Z",
    "title_canon_sha256": "440d695f70f8f98c43d1ee4f1e86a8fd9a22ab629475cbc18e091fb1fe5a8f17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16394",
    "kind": "arxiv",
    "version": 1
  }
}