Pith Number

pith:CQGVVPVE

pith:2020:CQGVVPVE66C5VUCJ72UTFHKR5Y

not attested not anchored not stored refs pending

Transferring and Regularizing Prediction for Semantic Segmentation

Chong-Wah Ngo, Dong Liu, Tao Mei, Ting Yao, Yiheng Zhang, Zhaofan Qiu

arxiv:2006.06570 v1 · 2020-06-11 · 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{CQGVVPVE66C5VUCJ72UTFHKR5Y}

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	2026-07-05T01:09:34.763540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

140d5abea4f785dad049fea9329d51ee372d14bc5428c4a3766c26e19850e78d

Aliases

arxiv: 2006.06570 · arxiv_version: 2006.06570v1 · doi: 10.48550/arxiv.2006.06570 · pith_short_12: CQGVVPVE66C5 · pith_short_16: CQGVVPVE66C5VUCJ · pith_short_8: CQGVVPVE

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/CQGVVPVE66C5VUCJ72UTFHKR5Y \
  | 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: 140d5abea4f785dad049fea9329d51ee372d14bc5428c4a3766c26e19850e78d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee635fb6b63f5d9f8ea90e9bf7439e68d6b8ed9d683bd41659029d44338deaf6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-06-11T16:19:41Z",
    "title_canon_sha256": "afc341dbe199d88dfec6cdc41965fd3cc60bf8670b75072b923a8b7103916eb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.06570",
    "kind": "arxiv",
    "version": 1
  }
}