Pith Number

pith:YL4YTD4W

pith:2026:YL4YTD4WPTGLHYVA4Q3IWFU2MK

not attested not anchored not stored refs pending

Rewriting or Reweighting? A Geometric Account in Language Models

Juntong Wang, Muhan Zhang, Shengkun Yang, Xiyuan Wang

arxiv:2608.01835 v1 · 2026-08-03 · 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{YL4YTD4WPTGLHYVA4Q3IWFU2MK}

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	2026-08-04T02:07:19.993187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2f9898f967cccb3e2a0e4368b169a62b5be962368b6d244428e9223ba60275f

Aliases

arxiv: 2608.01835 · arxiv_version: 2608.01835v1 · doi: 10.48550/arxiv.2608.01835 · pith_short_12: YL4YTD4WPTGL · pith_short_16: YL4YTD4WPTGLHYVA · pith_short_8: YL4YTD4W

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/YL4YTD4WPTGLHYVA4Q3IWFU2MK \
  | 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: c2f9898f967cccb3e2a0e4368b169a62b5be962368b6d244428e9223ba60275f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b015e597e7358ab9b5eafb4b6d1325d67896d8eee1bdbfc2ac8233292a58afe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-03T07:46:28Z",
    "title_canon_sha256": "227e76ec0a2210941717bc1d1cf8ab7e3ba560fd9d5599bb5724c5c35502abe8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01835",
    "kind": "arxiv",
    "version": 1
  }
}