Pith Number

pith:BN5WBRCL

pith:2023:BN5WBRCLIS35J5SYCFKSONBKJE

not attested not anchored not stored refs pending

Introduction of Medical Imaging Modalities

Ismail Hossain, Kishor Datta Gupta, Md Abdullah Al Nasim, Md Azim Ullah, Md Monjur Hossain Bhuiyan, S. K. M Shadekul Islam

arxiv:2306.01022 v2 · 2023-06-01 · eess.IV · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BN5WBRCLIS35J5SYCFKSONBKJE}

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	2026-07-05T09:00:46.189392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b7b60c44b44b7d4f658115527342a491b90a218ffe0ec0c757a7b59ec7f4cd8

Aliases

arxiv: 2306.01022 · arxiv_version: 2306.01022v2 · doi: 10.48550/arxiv.2306.01022 · pith_short_12: BN5WBRCLIS35 · pith_short_16: BN5WBRCLIS35J5SY · pith_short_8: BN5WBRCL

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/BN5WBRCLIS35J5SYCFKSONBKJE \
  | 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: 0b7b60c44b44b7d4f658115527342a491b90a218ffe0ec0c757a7b59ec7f4cd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cff88e5e502a4771a88dbc25998acb95a7e603237f87912217d0a7164748fac",
    "cross_cats_sorted": [
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-06-01T10:18:53Z",
    "title_canon_sha256": "a5ee89dfd8faf1a5203f1c5577f80fb88eb3d508cbac05c67a44dc6c0e675591"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.01022",
    "kind": "arxiv",
    "version": 2
  }
}