Pith Number

pith:PKWJCEHM

pith:2024:PKWJCEHMHHP7S3PDY72TW73YG6

not attested not anchored not stored refs pending

3D Photon Counting CT Image Super-Resolution Using Conditional Diffusion Model

Christopher Wiedeman, Chuang Niu, Ge Wang, Jonathan S Maltz, Mengzhou Li

arxiv:2408.15283 v1 · 2024-08-22 · cs.CV · eess.SP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKWJCEHMHHP7S3PDY72TW73YG6}

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	2026-07-05T09:00:09.601237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7aac9110ec39dff96de3c7f53b7f7837b2ecf208ca4d8e629fd124cb50366824

Aliases

arxiv: 2408.15283 · arxiv_version: 2408.15283v1 · doi: 10.48550/arxiv.2408.15283 · pith_short_12: PKWJCEHMHHP7 · pith_short_16: PKWJCEHMHHP7S3PD · pith_short_8: PKWJCEHM

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/PKWJCEHMHHP7S3PDY72TW73YG6 \
  | 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: 7aac9110ec39dff96de3c7f53b7f7837b2ecf208ca4d8e629fd124cb50366824

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "447aa835bc6f89072a58b47c658ff7453f3019f157bb8d06649780594821cab5",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-08-22T02:25:21Z",
    "title_canon_sha256": "b629d0bb12f8eccb2045bf3147b28fda2c8a5cc2b36cbe380d73ac25eecbf9f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.15283",
    "kind": "arxiv",
    "version": 1
  }
}