Pith Number

pith:OOLWUULY

pith:2017:OOLWUULYHENFB3DVLS47YIA62K

not attested not anchored not stored refs pending

Four-point probe measurements using current probes with voltage feedback to measure electric potentials

B. Voigtl\"ander, D. Cuma, F. L\"upke, S. Korte, V. Cherepanov

arxiv:1709.02383 v2 · 2017-09-07 · physics.ins-det · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OOLWUULYHENFB3DVLS47YIA62K}

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	2026-05-18T00:23:33.671975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73976a5178391a50ec755cb9fc201ed29990437b4a4c4925f29463cfaaba7cb9

Aliases

arxiv: 1709.02383 · arxiv_version: 1709.02383v2 · doi: 10.48550/arxiv.1709.02383 · pith_short_12: OOLWUULYHENF · pith_short_16: OOLWUULYHENFB3DV · pith_short_8: OOLWUULY

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/OOLWUULYHENFB3DVLS47YIA62K \
  | 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: 73976a5178391a50ec755cb9fc201ed29990437b4a4c4925f29463cfaaba7cb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e70d5e025c4cdf50a74f8b92b99191946f91237b34f176d7bc567fbf9f7aa6ee",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-09-07T12:23:15Z",
    "title_canon_sha256": "af753ddcb283a22771639e6894535e8481d0be1acbd604511e3a1573186130bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02383",
    "kind": "arxiv",
    "version": 2
  }
}