Pith Number

pith:AXT5ODMQ

pith:2014:AXT5ODMQDVUTUITKHSGX6YX2QP

not attested not anchored not stored refs pending

A LabVIEW based user-friendly X-ray phase-contrast imaging system software platform

Augusto Marcelli, Can Zhang, Huajie Han, Kun Gao, Meng Yang, Shenghao Wang, Zhao Wu, Zhili Wang, Ziyu Wu

arxiv:1404.7383 v2 · 2014-04-29 · cs.SE · physics.ins-det · 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{AXT5ODMQDVUTUITKHSGX6YX2QP}

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	2026-05-18T02:18:31.611045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05e7d70d901d693a226a3c8d7f62fa83c51f90b414b4305f964b31b83e87ee12

Aliases

arxiv: 1404.7383 · arxiv_version: 1404.7383v2 · doi: 10.48550/arxiv.1404.7383 · pith_short_12: AXT5ODMQDVUT · pith_short_16: AXT5ODMQDVUTUITK · pith_short_8: AXT5ODMQ

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/AXT5ODMQDVUTUITKHSGX6YX2QP \
  | 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: 05e7d70d901d693a226a3c8d7f62fa83c51f90b414b4305f964b31b83e87ee12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94651eb7e05682049f749ee39d506334e4ffb5711a6ab9ba2f7562f334a2fee0",
    "cross_cats_sorted": [
      "physics.ins-det",
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-04-29T14:57:08Z",
    "title_canon_sha256": "d45ac63bc0b81ed4871470852be61cec2a64f2b2edaaa80e33093a04676a6ece"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7383",
    "kind": "arxiv",
    "version": 2
  }
}