Pith Number

pith:HB5HBBLU

pith:2018:HB5HBBLUDHSIIUAAE4DHAS4SW4

not attested not anchored not stored refs pending

Digital Biosensing By Foundry-Fabricated Graphene Sensors

Amy Walker, Angela Shue, Brett R Goldsmith, Deng Pan, Francie Barron, Jayla Kyaw, Jeremy Lerner, Jolie Nokes, Lauren Locascio, Mitchell Lerner, Savannah Afsahi, Yingning Gao

arxiv:1808.05557 v1 · 2018-08-16 · physics.app-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HB5HBBLUDHSIIUAAE4DHAS4SW4}

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	2026-05-18T00:07:56.647062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

387a70857419e48450002706704b92b717e7c535b9d44d04bdcab93c582bd315

Aliases

arxiv: 1808.05557 · arxiv_version: 1808.05557v1 · doi: 10.48550/arxiv.1808.05557 · pith_short_12: HB5HBBLUDHSI · pith_short_16: HB5HBBLUDHSIIUAA · pith_short_8: HB5HBBLU

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/HB5HBBLUDHSIIUAAE4DHAS4SW4 \
  | 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: 387a70857419e48450002706704b92b717e7c535b9d44d04bdcab93c582bd315

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e25db1524207a6562bd1f66e462616ce2148dd9c72c4190f4688384cae7605c4",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-08-16T15:56:24Z",
    "title_canon_sha256": "db135210bfa0586456f7de03cca977dc988f0a0dc027e94200788108071d717f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05557",
    "kind": "arxiv",
    "version": 1
  }
}