Pith Number

pith:YTUUTL3A

pith:2021:YTUUTL3AJDDJ3TRXO5ZMNPF4FS

not attested not anchored not stored refs pending

Reducing the Covariate Shift by Mirror Samples in Cross Domain Alignment

Longjun Cai, Minquan Wang, Yin Zhao

arxiv:2110.06448 v2 · 2021-10-13 · 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{YTUUTL3AJDDJ3TRXO5ZMNPF4FS}

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	2026-07-05T04:00:18.873502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4e949af6048c69dce377772c6bcbc2caf077dc2e508943765d17f875a055c1f

Aliases

arxiv: 2110.06448 · arxiv_version: 2110.06448v2 · doi: 10.48550/arxiv.2110.06448 · pith_short_12: YTUUTL3AJDDJ · pith_short_16: YTUUTL3AJDDJ3TRX · pith_short_8: YTUUTL3A

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/YTUUTL3AJDDJ3TRXO5ZMNPF4FS \
  | 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: c4e949af6048c69dce377772c6bcbc2caf077dc2e508943765d17f875a055c1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71f5739c4f166c494edfefcecda9b427359f417fc3b424117c7f349f0fc7e3e6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-10-13T02:25:51Z",
    "title_canon_sha256": "e2d32203468f727b65183050fa8cc2cd376a7c0978551928c3b8591f7b82a726"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.06448",
    "kind": "arxiv",
    "version": 2
  }
}