Pith Number

pith:CF4HTCRX

pith:2021:CF4HTCRXYGIQU5XSKAG6S6V2HB

not attested not anchored not stored refs pending

Self-Ensemling for 3D Point Cloud Domain Adaption

Chuan Yan, Pan Gao, Qi Hao, Qing Li, Xiaojiang Peng

arxiv:2112.05301 v2 · 2021-12-10 · 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{CF4HTCRXYGIQU5XSKAG6S6V2HB}

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	2026-07-05T05:54:26.905252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1178798a37c1910a76f2500de97aba385953e63dcb5a13b19d36becf508cd0ae

Aliases

arxiv: 2112.05301 · arxiv_version: 2112.05301v2 · doi: 10.48550/arxiv.2112.05301 · pith_short_12: CF4HTCRXYGIQ · pith_short_16: CF4HTCRXYGIQU5XS · pith_short_8: CF4HTCRX

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/CF4HTCRXYGIQU5XSKAG6S6V2HB \
  | 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: 1178798a37c1910a76f2500de97aba385953e63dcb5a13b19d36becf508cd0ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87bc3059d40f7e7284cf71fc73b16f09f8c0d85d0ef73a537fa98d76f729abb4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-12-10T02:18:09Z",
    "title_canon_sha256": "160849137d8aba8daaa076ac66b74bc84a1d0e6d5b47118914c8d3108ec68dd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.05301",
    "kind": "arxiv",
    "version": 2
  }
}