Pith Number

pith:MXGWVGVP

pith:2022:MXGWVGVPVI4GAYM7MCYBKNRDZZ

not attested not anchored not stored refs pending

DIRA: Dynamic Domain Incremental Regularised Adaptation

Abanoub Ghobrial, Darryl Hond, Hamid Asgari, Kerstin Eder, Xuan Zheng

arxiv:2205.00147 v5 · 2022-04-30 · 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{MXGWVGVPVI4GAYM7MCYBKNRDZZ}

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	2026-07-05T08:55:29.566677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65cd6a9aafaa3860619f60b0153623ce5f25225b945cd83c7873156a1fe66cc4

Aliases

arxiv: 2205.00147 · arxiv_version: 2205.00147v5 · doi: 10.48550/arxiv.2205.00147 · pith_short_12: MXGWVGVPVI4G · pith_short_16: MXGWVGVPVI4GAYM7 · pith_short_8: MXGWVGVP

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/MXGWVGVPVI4GAYM7MCYBKNRDZZ \
  | 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: 65cd6a9aafaa3860619f60b0153623ce5f25225b945cd83c7873156a1fe66cc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7db7b40d573450efb8be59213634cea62b3f4332b9c870ba724bf9f1fb5d1ade",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-04-30T03:46:03Z",
    "title_canon_sha256": "636ee97bb2efa1292afdddc2735647e84404b082bbd305e817f7a6174f3c84a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.00147",
    "kind": "arxiv",
    "version": 5
  }
}