Pith Number

pith:25D2HDZA

pith:2019:25D2HDZA4ZIUK76YKDHIEJRUF4

not attested not anchored not stored refs pending

A Teflon-based system for applying multidirectional voltages to lipid bilayers as a novel platform for membrane proteins

Albert Marti, Ayumi Hirano-Iwata, Daichi Yamaura, Daisuke Tadaki, Fumihiko Hirose, Hideaki Yamamoto, Jordi Madrenas, Kensaku Kanomata, Madoka Sato, Maki Komiya, Michio Niwano, Ryo Yokota, Shigeru Kubota, Teng Ma, Yusuke Tsuneta, Yuzuru Tozawa

arxiv:1907.05643 v1 · 2019-07-12 · physics.bio-ph · physics.app-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{25D2HDZA4ZIUK76YKDHIEJRUF4}

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	2026-05-17T23:40:47.456576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d747a38f20e651457fd850ce8226342f0bc7c3f638e10f5bfc38f4130d862fe8

Aliases

arxiv: 1907.05643 · arxiv_version: 1907.05643v1 · doi: 10.48550/arxiv.1907.05643 · pith_short_12: 25D2HDZA4ZIU · pith_short_16: 25D2HDZA4ZIUK76Y · pith_short_8: 25D2HDZA

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/25D2HDZA4ZIUK76YKDHIEJRUF4 \
  | 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: d747a38f20e651457fd850ce8226342f0bc7c3f638e10f5bfc38f4130d862fe8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91ccbeb293b5ec389040dac1bbf290eb0706a2694c573d188a9b757fe7df349c",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2019-07-12T09:44:00Z",
    "title_canon_sha256": "721aa26467ba45ad2ca6c6018243bb7b99e8cb43c9fdfdadd44b48cc3be67d42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05643",
    "kind": "arxiv",
    "version": 1
  }
}