Pith Number

pith:Y4FU3OH7

pith:2016:Y4FU3OH7LPIP6JXCGHWSLZ4AI4

not attested not anchored not stored refs pending

Optical diffraction tomography techniques for the study of cell pathophysiology

Jonghee Yoon, Kyoohyun Kim, Sangyun Lee, Seungwoo Shin, Su-A Yang, YongKeun Park

arxiv:1603.00592 v1 · 2016-03-02 · physics.bio-ph · physics.med-ph · 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{Y4FU3OH7LPIP6JXCGHWSLZ4AI4}

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	2026-05-18T01:19:43.379062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c70b4db8ff5bd0ff26e231ed25e780471ae5bfb771aec4fd7cb88823442ea939

Aliases

arxiv: 1603.00592 · arxiv_version: 1603.00592v1 · doi: 10.48550/arxiv.1603.00592 · pith_short_12: Y4FU3OH7LPIP · pith_short_16: Y4FU3OH7LPIP6JXC · pith_short_8: Y4FU3OH7

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/Y4FU3OH7LPIP6JXCGHWSLZ4AI4 \
  | 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: c70b4db8ff5bd0ff26e231ed25e780471ae5bfb771aec4fd7cb88823442ea939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1dd80b7fad56905fb3dfce5718ed85516681b11b7c5064a2471eea64e984fb1",
    "cross_cats_sorted": [
      "physics.med-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2016-03-02T06:41:17Z",
    "title_canon_sha256": "8dc6982f47ecb41899a51df8cd4935ee3173f20d1f00d08c40363daccde980ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.00592",
    "kind": "arxiv",
    "version": 1
  }
}