Pith Number

pith:IBNQBTK5

pith:2011:IBNQBTK57PQIDAL4CPDOFCR6IU

not attested not anchored not stored refs pending

Detection limits in plasmonic whispering gallery mode biosensors

Joachim Knittel, Jon D. Swaim, Warwick P. Bowen

arxiv:1106.4089 v2 · 2011-06-21 · physics.optics · physics.bio-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{IBNQBTK57PQIDAL4CPDOFCR6IU}

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	2026-05-18T00:51:52.738380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

405b00cd5dfbe081817c13c6e28a3e4509b2616e3eb239094f76623565c4598f

Aliases

arxiv: 1106.4089 · arxiv_version: 1106.4089v2 · doi: 10.48550/arxiv.1106.4089 · pith_short_12: IBNQBTK57PQI · pith_short_16: IBNQBTK57PQIDAL4 · pith_short_8: IBNQBTK5

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/IBNQBTK57PQIDAL4CPDOFCR6IU \
  | 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: 405b00cd5dfbe081817c13c6e28a3e4509b2616e3eb239094f76623565c4598f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16ec72f114855910f33ecb9a373e857e393377fd62bf569ee8ada89e3eeb158a",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-06-21T05:09:48Z",
    "title_canon_sha256": "d6e1a1d7977e720dbc8520f6b830b3f59bd4a4d9b813b01abc7838e668f2dcea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.4089",
    "kind": "arxiv",
    "version": 2
  }
}