Pith Number

pith:UJJT2X42

pith:2026:UJJT2X42ISDCXTESLAAQC7EIEV

not attested not anchored not stored refs pending

Smart membrane: high content in situ monitoring barrier on chip with artificial neuronal network

Andreas Dietzel, Bo Tang, Gazal Goekkus, Lili Zhu, Mengxi Liu, Paul Lukowicz, Pu Chen, Stephan Reichl, Victor Krajka, Wei Zhao

arxiv:2608.01239 v1 · 2026-08-02 · eess.SP · q-bio.CB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJJT2X42ISDCXTESLAAQC7EIEV}

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	2026-08-04T02:02:15.472473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2533d5f9a44862bcc925801017c88254912b44bdf075599ee671f2b912abc45

Aliases

arxiv: 2608.01239 · arxiv_version: 2608.01239v1 · doi: 10.48550/arxiv.2608.01239 · pith_short_12: UJJT2X42ISDC · pith_short_16: UJJT2X42ISDCXTES · pith_short_8: UJJT2X42

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/UJJT2X42ISDCXTESLAAQC7EIEV \
  | 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: a2533d5f9a44862bcc925801017c88254912b44bdf075599ee671f2b912abc45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dd1ae4ccf702dd60bf1986c068fd3e3fef4290ae189ba65e9a6b91cdb19303e",
    "cross_cats_sorted": [
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-08-02T13:48:29Z",
    "title_canon_sha256": "2497fefcbb0cc65049bf0d76a8ff633b99806044e0188f3002b054122c1b64bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01239",
    "kind": "arxiv",
    "version": 1
  }
}