Pith Number

pith:2QDH7XZ2

pith:2025:2QDH7XZ2R4UT74KZN3V7EU76G5

not attested not anchored not stored refs pending

GLAM: Efficient Continual Learning at Scale via Grouped LoRA Adapter Merging

Eric Nuertey Coleman, Irene Testa, Julio Hurtado, Luigi Quarantiello, Samrat Mukherjee, Vincenzo Lomonaco

arxiv:2509.13211 v4 · 2025-09-16 · 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{2QDH7XZ2R4UT74KZN3V7EU76G5}

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	2026-08-12T01:21:17.786263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4067fdf3a8f293ff1596eebf253fe3759a9ad78eb0353d7316c9b4b3beb5e19

Aliases

arxiv: 2509.13211 · arxiv_version: 2509.13211v4 · doi: 10.48550/arxiv.2509.13211 · pith_short_12: 2QDH7XZ2R4UT · pith_short_16: 2QDH7XZ2R4UT74KZ · pith_short_8: 2QDH7XZ2

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/2QDH7XZ2R4UT74KZN3V7EU76G5 \
  | 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: d4067fdf3a8f293ff1596eebf253fe3759a9ad78eb0353d7316c9b4b3beb5e19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7b5177160e057f31f295e1d674fba5af334f93e1e2dd65e9bd74b40b94c99a5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-16T16:18:19Z",
    "title_canon_sha256": "c85e01df1b91d1dde6d3083ebb8b12a8c9ec53756800ea38061e577ff041edad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.13211",
    "kind": "arxiv",
    "version": 4
  }
}