Pith Number

pith:QH7BB27A

pith:2026:QH7BB27ABTKNLM6BUUU3IED56O

not attested not anchored not stored refs pending

Continual LLM Upcycling: A Predictor-Gated Bank-Wise Sparsity Training Recipe for Dense-to-Sparse LLMs

Hantao Huang, Hao Zeng, Ian En-Hsu Yen, Jinyuan Shi, Minghui Yu, Ruixuan Huang, Yifan Huang, Ziyi Guan

arxiv:2606.10722 v1 · 2026-06-09 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QH7BB27ABTKNLM6BUUU3IED56O}

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	2026-06-10T01:10:36.486196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81fe10ebe00cd4d5b3c1a529b4107df3967ab5ca8ecaec9b2d22dfab21ec1ddd

Aliases

arxiv: 2606.10722 · arxiv_version: 2606.10722v1 · doi: 10.48550/arxiv.2606.10722 · pith_short_12: QH7BB27ABTKN · pith_short_16: QH7BB27ABTKNLM6B · pith_short_8: QH7BB27A

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/QH7BB27ABTKNLM6BUUU3IED56O \
  | 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: 81fe10ebe00cd4d5b3c1a529b4107df3967ab5ca8ecaec9b2d22dfab21ec1ddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6393d1fba881d6e5c3ac998aab94f6ef6b1d4ccc2b8adb629f89eab1f1a52e1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-09T11:32:58Z",
    "title_canon_sha256": "75b29590d8c2ebd24bdc01b3c86f32d2fde8cac5a6e558815bbc4260e06c6adc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10722",
    "kind": "arxiv",
    "version": 1
  }
}