Pith Number

pith:DVXGKUD5

pith:2018:DVXGKUD5TY4FIL3AGLEXFNX6PW

not attested not anchored not stored refs pending

Influence of patient alignment on image quality provided by a C-arm flat-panel detector computer tomography: a phantom study

Babak Alikhani, Frank Wacker, Thomas Werncke

arxiv:1806.10017 v3 · 2018-06-26 · physics.med-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DVXGKUD5TY4FIL3AGLEXFNX6PW}

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	2026-05-18T00:09:52.109940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d6e65507d9e38542f6032c972b6fe7da716fa7616d1deac8efc1f7defe702ef

Aliases

arxiv: 1806.10017 · arxiv_version: 1806.10017v3 · doi: 10.48550/arxiv.1806.10017 · pith_short_12: DVXGKUD5TY4F · pith_short_16: DVXGKUD5TY4FIL3A · pith_short_8: DVXGKUD5

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/DVXGKUD5TY4FIL3AGLEXFNX6PW \
  | 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: 1d6e65507d9e38542f6032c972b6fe7da716fa7616d1deac8efc1f7defe702ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e90b591523bd81bbc89d2af3e98b699dc42b78336bae69954b134f091a62421",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2018-06-26T14:32:21Z",
    "title_canon_sha256": "8f292226325cbe8f303fa7fc716d0359d3115a4c49bf1e50fb385c013bf60d21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10017",
    "kind": "arxiv",
    "version": 3
  }
}