Pith Number

pith:RCE37SET

pith:2016:RCE37SETV3ANKMBY2G2UPZNADK

not attested not anchored not stored refs pending

3D Image Reconstruction from X-Ray Measurements with Overlap

Maria Klodt, Raphael Hauser

arxiv:1611.07390 v1 · 2016-11-22 · physics.med-ph · 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{RCE37SETV3ANKMBY2G2UPZNADK}

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	2026-05-18T00:57:24.122342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8889bfc893aec0d53038d1b547e5a01aa7a119047e7bcb8dec69b01d611623dc

Aliases

arxiv: 1611.07390 · arxiv_version: 1611.07390v1 · doi: 10.48550/arxiv.1611.07390 · pith_short_12: RCE37SETV3AN · pith_short_16: RCE37SETV3ANKMBY · pith_short_8: RCE37SET

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/RCE37SETV3ANKMBY2G2UPZNADK \
  | 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: 8889bfc893aec0d53038d1b547e5a01aa7a119047e7bcb8dec69b01d611623dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed9d07ce119fcb637eaf5cebadcd7632fe5278384d486618d8b6108c98493330",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2016-11-22T16:22:20Z",
    "title_canon_sha256": "e43580903fdcdc969eb8cecd40e714bc2a180abc35b8c70ef9d8ad46abbfafd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.07390",
    "kind": "arxiv",
    "version": 1
  }
}