Pith Number

pith:ILBPFP32

pith:2021:ILBPFP32VCYVNNTHXLGK7IVNQ7

not attested not anchored not stored refs pending

Microfluidic-based Bacterial Molecular Computing on a Chip

Alan O'Riordan, Benjamin O'Sullivan, Daniel P. Martins, Ian Seymour, Joseph Sweeney, Lee Coffey, Michael Taynnan Barros, Sasitharan Balasubramaniam

arxiv:2104.07341 v1 · 2021-04-15 · cs.ET · eess.SP · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ILBPFP32VCYVNNTHXLGK7IVNQ7}

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	2026-07-05T02:32:20.475348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42c2f2bf7aa8b156b667baccafa2ad87ed0f229ec95d0cd6a8a40a7bcfccc4d7

Aliases

arxiv: 2104.07341 · arxiv_version: 2104.07341v1 · doi: 10.48550/arxiv.2104.07341 · pith_short_12: ILBPFP32VCYV · pith_short_16: ILBPFP32VCYVNNTH · pith_short_8: ILBPFP32

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/ILBPFP32VCYVNNTHXLGK7IVNQ7 \
  | 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: 42c2f2bf7aa8b156b667baccafa2ad87ed0f229ec95d0cd6a8a40a7bcfccc4d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac813b3ec0817f6b224998e92b68c9f3841c9d59a629826a51ccf937d1246ca4",
    "cross_cats_sorted": [
      "eess.SP",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2021-04-15T10:01:58Z",
    "title_canon_sha256": "033b65bbb3f406ab01184d153b31ba8ded0fdc69c616d914b645ee6cc5f111ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.07341",
    "kind": "arxiv",
    "version": 1
  }
}