Pith Number

pith:XLLVMVBI

pith:2026:XLLVMVBI2QVPS6MMI6EU4DL5IL

not attested not anchored not stored refs pending

Tomographic Phase Imaging with Randomized Probe Imaging

Byeongdu Lee, Haidan Wen, Hanna Ruth, Jordan T. O'Neal, Junjing Deng, Michael Wojcik, Soenke Seifert, Yanqi Luo, Yi Jiang

arxiv:2607.29471 v1 · 2026-07-31 · physics.optics · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLLVMVBI2QVPS6MMI6EU4DL5IL}

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	2026-08-03T01:35:24.528885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bad7565428d42af9798c47894e0d7d42fa1dffd1d7dde11f812a23dc47f1df9c

Aliases

arxiv: 2607.29471 · arxiv_version: 2607.29471v1 · doi: 10.48550/arxiv.2607.29471 · pith_short_12: XLLVMVBI2QVP · pith_short_16: XLLVMVBI2QVPS6MM · pith_short_8: XLLVMVBI

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/XLLVMVBI2QVPS6MMI6EU4DL5IL \
  | 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: bad7565428d42af9798c47894e0d7d42fa1dffd1d7dde11f812a23dc47f1df9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f8115892c174a0c5f91ea23c2c20f08d4a0774c6b62ef07da205b63e81cead7",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-07-31T14:35:00Z",
    "title_canon_sha256": "83a60d5af28a59aa246f38defbf71ba023e2deaac9cc74b1b3c4501ec1c18992"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.29471",
    "kind": "arxiv",
    "version": 1
  }
}