Pith Number

pith:4PSMFAMC

pith:2023:4PSMFAMCBNW5IHI37ZJBXF4OKJ

not attested not anchored not stored refs pending

DARE-GRAM : Unsupervised Domain Adaptation Regression by Aligning Inverse Gram Matrices

Ismail Nejjar, Olga Fink, Qin Wang

arxiv:2303.13325 v1 · 2023-03-23 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4PSMFAMCBNW5IHI37ZJBXF4OKJ}

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	2026-07-05T05:54:00.728543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3e4c281820b6dd41d1bfe521b978e52462eaed1150926beaba2d7dda5c0aef2

Aliases

arxiv: 2303.13325 · arxiv_version: 2303.13325v1 · doi: 10.48550/arxiv.2303.13325 · pith_short_12: 4PSMFAMCBNW5 · pith_short_16: 4PSMFAMCBNW5IHI3 · pith_short_8: 4PSMFAMC

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/4PSMFAMCBNW5IHI37ZJBXF4OKJ \
  | 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: e3e4c281820b6dd41d1bfe521b978e52462eaed1150926beaba2d7dda5c0aef2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da00840042cb5ca4a2d8e03f8834f8911af633d9edde392e04c1d76d955dce92",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-23T15:04:23Z",
    "title_canon_sha256": "497fa06cb00772c12835892b3c8ed587ca14694b974a7e3798f5f53ef65d5498"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.13325",
    "kind": "arxiv",
    "version": 1
  }
}