Pith Number

pith:EIUHIGDU

pith:2023:EIUHIGDUDT6UQPLVUHUBOLVRRE

not attested not anchored not stored refs pending

Cal-SFDA: Source-Free Domain-adaptive Semantic Segmentation with Differentiable Expected Calibration Error

Sen Wang, Yadan Luo, Zhi Chen, Zi Huang, Zixin Wang

arxiv:2308.03003 v1 · 2023-08-06 · 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{EIUHIGDUDT6UQPLVUHUBOLVRRE}

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	2026-07-05T06:38:10.563963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22287418741cfd483d75a1e8172eb189052804d686b723545d8c2f02a660672b

Aliases

arxiv: 2308.03003 · arxiv_version: 2308.03003v1 · doi: 10.48550/arxiv.2308.03003 · pith_short_12: EIUHIGDUDT6U · pith_short_16: EIUHIGDUDT6UQPLV · pith_short_8: EIUHIGDU

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/EIUHIGDUDT6UQPLVUHUBOLVRRE \
  | 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: 22287418741cfd483d75a1e8172eb189052804d686b723545d8c2f02a660672b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c39ada00dc5c8b0f9f074b6fa7c3c528e325c73e1f51dd2e6126b21eb12b967",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-08-06T03:28:34Z",
    "title_canon_sha256": "77ef81800a841b9b3ab30d8d5f5d1b91b4a97f4a5af27ee616c31c56641f3a0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.03003",
    "kind": "arxiv",
    "version": 1
  }
}