Pith Number

pith:QIOQDEUI

pith:2011:QIOQDEUIVTNL4UBYLZIBJEUREM

not attested not anchored not stored refs pending

Scanning probe microscopy imaging of metallic nanocontacts

D. St\"offler, P. Gr\"utter, R. Hoffmann-Vogel, S. Fostner

arxiv:1112.6309 v1 · 2011-12-29 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QIOQDEUIVTNL4UBYLZIBJEUREM}

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	2026-05-18T03:48:24.333132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

821d019288acdabe50385e5014929123296c9403f0aec899bad237bc425306a9

Aliases

arxiv: 1112.6309 · arxiv_version: 1112.6309v1 · doi: 10.48550/arxiv.1112.6309 · pith_short_12: QIOQDEUIVTNL · pith_short_16: QIOQDEUIVTNL4UBY · pith_short_8: QIOQDEUI

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/QIOQDEUIVTNL4UBYLZIBJEUREM \
  | 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: 821d019288acdabe50385e5014929123296c9403f0aec899bad237bc425306a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d1a78703d2a57ad1a2b72b0728a0ecbedf115cf17478e9917bd2d8212b421ce",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-12-29T13:48:48Z",
    "title_canon_sha256": "1f9c8d0a955824c9924863594c1d90eb38e56409a43677165115cfcde416ceca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.6309",
    "kind": "arxiv",
    "version": 1
  }
}