Pith Number

pith:SQOXRBKA

pith:2026:SQOXRBKATWWGWI3YTIBVZ32BG6

not attested not anchored not stored refs pending

Beyond Routing Saturation: A Long-Horizon Class-Incremental Perspective on Expert Routing in Multimodal Continual Instruction Tuning

Baile Xu, Bogang Zhang, Dunwei Tu, Furao Shen, Huiyu Yi, Xu Zhiming, Yongqi Xu, Zhen-Hao Xie

arxiv:2608.01437 v1 · 2026-08-02 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQOXRBKATWWGWI3YTIBVZ32BG6}

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	2026-08-04T02:05:13.325475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

941d7885409dac6b23789a035cef4137919a1df1bc991f8f38bda62aa49be5c6

Aliases

arxiv: 2608.01437 · arxiv_version: 2608.01437v1 · doi: 10.48550/arxiv.2608.01437 · pith_short_12: SQOXRBKATWWG · pith_short_16: SQOXRBKATWWGWI3Y · pith_short_8: SQOXRBKA

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/SQOXRBKATWWGWI3YTIBVZ32BG6 \
  | 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: 941d7885409dac6b23789a035cef4137919a1df1bc991f8f38bda62aa49be5c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49bed4797128a23c29d162c4d26b97abcc8f63dd4706b35f457874f4b6a3874a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-02T18:42:16Z",
    "title_canon_sha256": "9ff019840217b7232f937e654123e15f24f57fcd3293b57311fc15bd300e7edb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01437",
    "kind": "arxiv",
    "version": 1
  }
}