Pith Number

pith:WQ5ORFN2

pith:2014:WQ5ORFN2K7H5UA4BTQNKAY7FYD

not attested not anchored not stored refs pending

High contrast imaging of reversibly switchable fluorescent proteins via temporally unmixed Multispectral Optoacoustic Tomography (tuMSOT)

Andre C Stiel, Daniel Razansky, Gil G Westmeyer, Vasilis Ntziachristos, X Luis Dean-Ben, Yuanyuan Jiang

arxiv:1412.3241 v1 · 2014-12-10 · 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{WQ5ORFN2K7H5UA4BTQNKAY7FYD}

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	2026-05-18T01:41:20.159778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b43ae895ba57cfda03819c1aa063e5c0e5475fe8b37f9d317cee9514fa99bfa2

Aliases

arxiv: 1412.3241 · arxiv_version: 1412.3241v1 · doi: 10.48550/arxiv.1412.3241 · pith_short_12: WQ5ORFN2K7H5 · pith_short_16: WQ5ORFN2K7H5UA4B · pith_short_8: WQ5ORFN2

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/WQ5ORFN2K7H5UA4BTQNKAY7FYD \
  | 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: b43ae895ba57cfda03819c1aa063e5c0e5475fe8b37f9d317cee9514fa99bfa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50290d7e38db5877cfd3732f8c7030033213e947fc82744eabdb0a57f9cb7d2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-12-10T09:57:28Z",
    "title_canon_sha256": "2a4094fcf2e28e3aab48882e4f2f66c85aa21caaa046e0b8300a4096835590ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3241",
    "kind": "arxiv",
    "version": 1
  }
}