Pith Number

pith:IDR5Z7C6

pith:2015:IDR5Z7C6GOB3HSAZHMZQ5BISLP

not attested not anchored not stored refs pending

Centimeter-deep tissue fluorescence microscopic imaging with high signal-to-noise ratio and picomole sensitivity

Baohong Yuan, Bingbing Cheng, Francis DSouza, Kytai T. Nguyen, Liping Tang, Ming-Yuan Wei, Venugopal Bandi, Yanbo Pei, Yi Hong

arxiv:1510.02112 v1 · 2015-10-07 · physics.optics · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IDR5Z7C6GOB3HSAZHMZQ5BISLP}

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	2026-07-05T06:19:13.801984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40e3dcfc5e3383b3c8193b330e85125be14b59bc41218e3ef9b7bb02d736056d

Aliases

arxiv: 1510.02112 · arxiv_version: 1510.02112v1 · doi: 10.48550/arxiv.1510.02112 · pith_short_12: IDR5Z7C6GOB3 · pith_short_16: IDR5Z7C6GOB3HSAZ · pith_short_8: IDR5Z7C6

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/IDR5Z7C6GOB3HSAZHMZQ5BISLP \
  | 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: 40e3dcfc5e3383b3c8193b330e85125be14b59bc41218e3ef9b7bb02d736056d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ec24a6dcbd9d82c29b8caede290a9956d1172b9197abd55aca8d5f59125513e",
    "cross_cats_sorted": [
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-10-07T20:20:21Z",
    "title_canon_sha256": "7019f0b659ec7c987aab53f9d96ebae68a9895a7710f81aa8180f86ef512d041"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02112",
    "kind": "arxiv",
    "version": 1
  }
}