Pith Number

pith:I3AHSO3Z

pith:2026:I3AHSO3ZAPN45PQIE5YSFF6FTP

not attested not anchored not stored refs pending

TailLoR: Protecting Principal Components in Parameter-Efficient Continual Learning

Alexandra Dragomir, Antonio Barbalau, Florin Brad, Ioana Pintilie, Marius Dragoi

arxiv:2606.06494 v1 · 2026-06-04 · 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{I3AHSO3ZAPN45PQIE5YSFF6FTP}

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	2026-06-05T01:15:47.168387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46c0793b7903dbcebe0827712297c59be18f22d8c10659e6b3cd130dc66fbe6b

Aliases

arxiv: 2606.06494 · arxiv_version: 2606.06494v1 · doi: 10.48550/arxiv.2606.06494 · pith_short_12: I3AHSO3ZAPN4 · pith_short_16: I3AHSO3ZAPN45PQI · pith_short_8: I3AHSO3Z

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/I3AHSO3ZAPN45PQIE5YSFF6FTP \
  | 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: 46c0793b7903dbcebe0827712297c59be18f22d8c10659e6b3cd130dc66fbe6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "953d72785466db1570c8556ca1c9236a505c3e4e6e905b41191cfc17b3b9d5da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-04T17:59:55Z",
    "title_canon_sha256": "6837a522dd3634ec46e959be638ea03de470f509a9e6d4d94a290e6ec4d52155"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06494",
    "kind": "arxiv",
    "version": 1
  }
}