Pith Number

pith:2B7SN4MI

pith:2024:2B7SN4MIBG34WZRNBGPIKHMT3A

not attested not anchored not stored refs pending

X-ray nano-holotomography reconstruction with simultaneous probe retrieval

Doga Gursoy, Marcus Carlsson, Peter Cloetens, Rajmund Mokso, Viktor Nikitin

arxiv:2407.20304 v3 · 2024-07-29 · eess.IV · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2B7SN4MIBG34WZRNBGPIKHMT3A}

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	2026-07-05T09:24:17.579264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d07f26f18809b7cb662d099e851d93d8113a71436eff920e16ec3c15225757eb

Aliases

arxiv: 2407.20304 · arxiv_version: 2407.20304v3 · doi: 10.48550/arxiv.2407.20304 · pith_short_12: 2B7SN4MIBG34 · pith_short_16: 2B7SN4MIBG34WZRN · pith_short_8: 2B7SN4MI

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/2B7SN4MIBG34WZRNBGPIKHMT3A \
  | 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: d07f26f18809b7cb662d099e851d93d8113a71436eff920e16ec3c15225757eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "112d60fbdd33ef67b2ffe2bb82317b1af3a742a134602cb1f054d25afd048e15",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-07-29T13:19:17Z",
    "title_canon_sha256": "42a75ba0c61be1c186d8f52fd9c3e979f142a5391e00a4f5980342033dfefd95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.20304",
    "kind": "arxiv",
    "version": 3
  }
}