Pith Number

pith:IO6JGYOO

pith:2025:IO6JGYOOXLQU3NW7D77IQRDUX4

not attested not anchored not stored refs pending

Xray2Xray: World Model from Chest X-rays with Volumetric Context

Ge Wang, Mannudeep K. Kalra, Pingkun Yan, Xinrui Song, Xuanang Xu, Yongyi Shi, Zefan Yang

arxiv:2506.19055 v1 · 2025-06-17 · eess.IV · 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{IO6JGYOOXLQU3NW7D77IQRDUX4}

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	2026-07-05T11:26:08.629139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43bc9361cebae14db6df1ffe884474bf2362841b0743a671687cc94cc456d07e

Aliases

arxiv: 2506.19055 · arxiv_version: 2506.19055v1 · doi: 10.48550/arxiv.2506.19055 · pith_short_12: IO6JGYOOXLQU · pith_short_16: IO6JGYOOXLQU3NW7 · pith_short_8: IO6JGYOO

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/IO6JGYOOXLQU3NW7D77IQRDUX4 \
  | 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: 43bc9361cebae14db6df1ffe884474bf2362841b0743a671687cc94cc456d07e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b831e83cff01a9dd27cc2b45a257be6f1fe77b03491a7f1284b5f80b5f9fb7d",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-06-17T20:17:07Z",
    "title_canon_sha256": "87a70ec5e9d9a72a0be7ca90135d9c7555de07cd33c2df383cd8e39e3168e08e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.19055",
    "kind": "arxiv",
    "version": 1
  }
}