Pith Number

pith:CR7U2VP6

pith:2016:CR7U2VP6CPZ6F44ZJ33475TUQ6

not attested not anchored not stored refs pending

High-extinction VIPA-based Brillouin spectroscopy of turbid biological media

Antonio Fiore, Giuliano Scarcelli, Jitao Zhang, Peng Shao, Seok Hyun Yun

arxiv:1604.04878 v1 · 2016-04-17 · physics.bio-ph · physics.optics · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CR7U2VP6CPZ6F44ZJ33475TUQ6}

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	2026-05-18T01:14:43.507788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

147f4d55fe13f3e2f3994ef7cff6748780280bbfa6f9cc66d8ec27eb6c8f78f6

Aliases

arxiv: 1604.04878 · arxiv_version: 1604.04878v1 · doi: 10.48550/arxiv.1604.04878 · pith_short_12: CR7U2VP6CPZ6 · pith_short_16: CR7U2VP6CPZ6F44Z · pith_short_8: CR7U2VP6

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/CR7U2VP6CPZ6F44ZJ33475TUQ6 \
  | 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: 147f4d55fe13f3e2f3994ef7cff6748780280bbfa6f9cc66d8ec27eb6c8f78f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cfee9a762a6931ab1c3fb11b0799d0be84a0e18f21d2575018cc202452ab128",
    "cross_cats_sorted": [
      "physics.optics",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2016-04-17T14:59:58Z",
    "title_canon_sha256": "fc25a72e4a43847c1efa2d9c376042542fdb2b4c5ebd032630d4445bbcdfbb92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04878",
    "kind": "arxiv",
    "version": 1
  }
}