Pith Number

pith:2CZ2KESH

pith:2025:2CZ2KESHJVTEPZS56H6SMKCS3I

not attested not anchored not stored refs pending

High-Quality Tomographic Image Reconstruction Integrating Neural Networks and Mathematical Optimization

Andrea Gilch, Anuraag Mishra, Benjamin Apeleo Zubiri, Frauke Liers, Jan Rolfes

arxiv:2509.06082 v1 · 2025-09-07 · cs.CV · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2CZ2KESHJVTEPZS56H6SMKCS3I}

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	2026-07-05T12:06:29.723619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0b3a512474d6647e65df1fd262852da1212789432eee4a88a5d0abd385071a8

Aliases

arxiv: 2509.06082 · arxiv_version: 2509.06082v1 · doi: 10.48550/arxiv.2509.06082 · pith_short_12: 2CZ2KESHJVTE · pith_short_16: 2CZ2KESHJVTEPZS5 · pith_short_8: 2CZ2KESH

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/2CZ2KESHJVTEPZS56H6SMKCS3I \
  | 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: d0b3a512474d6647e65df1fd262852da1212789432eee4a88a5d0abd385071a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ff35c11e304ee4a232f0cd96929611d060176e8cf5f086dcab473974e25e6e6",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-07T14:51:48Z",
    "title_canon_sha256": "45068b2a7cc9fd4b1cf243858740bfea5d526e0fe0653007269cdd9bb5be29e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.06082",
    "kind": "arxiv",
    "version": 1
  }
}