Pith Number

pith:T4UBFEON

pith:2026:T4UBFEONA7ISF7UGT3WWXRO45N

not attested not anchored not stored refs pending

Quantum Models with Multi-Stage Training for Compositional Concept Generalization

Martha Lewis, Matilda Karabina Moore, Mehrnoosh Sadrzadeh, Mina Abbaszadeh

arxiv:2608.15601 v1 · 2026-08-16 · 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{T4UBFEONA7ISF7UGT3WWXRO45N}

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	2026-08-18T01:15:49.196185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f281291cd07d122fe869eed6bc5dceb6013dfe7e95ad580fbf734db4f578b10

Aliases

arxiv: 2608.15601 · arxiv_version: 2608.15601v1 · doi: 10.48550/arxiv.2608.15601 · pith_short_12: T4UBFEONA7IS · pith_short_16: T4UBFEONA7ISF7UG · pith_short_8: T4UBFEON

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/T4UBFEONA7ISF7UGT3WWXRO45N \
  | 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: 9f281291cd07d122fe869eed6bc5dceb6013dfe7e95ad580fbf734db4f578b10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c973860bdc20a0dcfc1e3f4226d180e1d888ceb7b63b36ceb0db1f6fd0271ba0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-16T07:58:46Z",
    "title_canon_sha256": "e47660886b4e5b0bf27d2fd16ae3ace8ce86642104374ff2521a3c340a0b1903"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.15601",
    "kind": "arxiv",
    "version": 1
  }
}