Pith Number

pith:DV5D5HWQ

pith:2012:DV5D5HWQDI5IQQ4WLUMDE3H462

not attested not anchored not stored refs pending

Self-Assembled Biosensors on a Solid Interface for Rapid Detection and Growth Monitoring of Bacteria

Brandon H. McNaughton, Elizabeth Craig, Maureen E. Carey, Paivo Kinnunen, Sundu Brahmasandra

arxiv:1205.5538 v1 · 2012-05-24 · 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{DV5D5HWQDI5IQQ4WLUMDE3H462}

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	2026-05-18T03:55:00.854543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d7a3e9ed01a3a8843965d18326cfcf68e980893ca80322690299f734561241e

Aliases

arxiv: 1205.5538 · arxiv_version: 1205.5538v1 · doi: 10.48550/arxiv.1205.5538 · pith_short_12: DV5D5HWQDI5I · pith_short_16: DV5D5HWQDI5IQQ4W · pith_short_8: DV5D5HWQ

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/DV5D5HWQDI5IQQ4WLUMDE3H462 \
  | 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: 1d7a3e9ed01a3a8843965d18326cfcf68e980893ca80322690299f734561241e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3313bc1482b03bed2839dea65c152b1b8455656ab1534cab5843598a19117339",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2012-05-24T19:34:29Z",
    "title_canon_sha256": "b66ea1d83a9d978e36cfb63b4137526fd9f8af108fcc6cb47f5612baf3a9b7cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.5538",
    "kind": "arxiv",
    "version": 1
  }
}