Pith Number

pith:XXOJEMNQ

pith:2022:XXOJEMNQQGERZFSO4OOAPNH37Y

not attested not anchored not stored refs pending

ConStruct-VL: Data-Free Continual Structured VL Concepts Learning

Assaf Arbelle, David Cox, Diyi Yang, Donghyun Kim, James Seale Smith, Leonid Karlinsky, Paola Cascante-Bonilla, Rameswar Panda, Rogerio Feris, Zsolt Kira

arxiv:2211.09790 v2 · 2022-11-17 · cs.LG · cs.AI · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XXOJEMNQQGERZFSO4OOAPNH37Y}

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	2026-07-05T05:56:28.327129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bddc9231b081891c964ee39c07b4fbfe04486febc50d442d7d0d4ee64abbea63

Aliases

arxiv: 2211.09790 · arxiv_version: 2211.09790v2 · doi: 10.48550/arxiv.2211.09790 · pith_short_12: XXOJEMNQQGER · pith_short_16: XXOJEMNQQGERZFSO · pith_short_8: XXOJEMNQ

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/XXOJEMNQQGERZFSO4OOAPNH37Y \
  | 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: bddc9231b081891c964ee39c07b4fbfe04486febc50d442d7d0d4ee64abbea63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0b84db8272f67923ca004ab6818a3447328ed3806e2f9cada7a95385627d820",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-17T18:57:03Z",
    "title_canon_sha256": "1aadb11f4018225c46d0ee4e347def44272d3f7b8c024eb4029f7e6eb41a9122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.09790",
    "kind": "arxiv",
    "version": 2
  }
}