Pith Number

pith:CIMKGADC

pith:2026:CIMKGADCAGXHWOSMZ7VEWCSG4X

not attested not anchored not stored refs pending

Numerical-aperture transfer in holotomography with a deterministic diffusion prior

Dong-min Ryu, Hansol Yoon, Hyun-seok Min, Jeong-hyun Roh, Woon-soo Lee, YongKeun Park

arxiv:2607.05824 v1 · 2026-07-07 · 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{CIMKGADCAGXHWOSMZ7VEWCSG4X}

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	2026-07-08T01:18:47.106665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1218a3006201ae7b3a4ccfea4b0a46e5d73b37d1e40769c2e8731c2e8447fc97

Aliases

arxiv: 2607.05824 · arxiv_version: 2607.05824v1 · doi: 10.48550/arxiv.2607.05824 · pith_short_12: CIMKGADCAGXH · pith_short_16: CIMKGADCAGXHWOSM · pith_short_8: CIMKGADC

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/CIMKGADCAGXHWOSMZ7VEWCSG4X \
  | 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: 1218a3006201ae7b3a4ccfea4b0a46e5d73b37d1e40769c2e8731c2e8447fc97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eee9d34c159d937425053547b42d81260cc722a95015ffa3427e017661ea5e5f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-07-07T04:40:10Z",
    "title_canon_sha256": "ec4ca06968d3b2ccea0eb69b7d681663bd37128fccb616d3bd94f3cf13fefd74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.05824",
    "kind": "arxiv",
    "version": 1
  }
}