Pith Number

pith:LNFKUFDS

pith:2012:LNFKUFDSAB23KUU46PQUB5NNOE

not attested not anchored not stored refs pending

Laser-sintered thin films of doped SiGe nanoparticles

Benedikt Stoib, Dietrich E. Wolf, Gabi Schierning, Hartmut Wiggers, Martin S. Brandt, Martin Stutzmann, Niklas Stein, Nils Petermann, Roland Schmechel, Sebastian Angst, Sonja Matich, Tim Langmann, Tobias Antesberger

arxiv:1201.4370 v1 · 2012-01-20 · cond-mat.mtrl-sci · 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{LNFKUFDSAB23KUU46PQUB5NNOE}

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	2026-05-18T01:58:44.212220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b4aaa14720075b5529cf3e140f5ad71137b8d262bdff04662db9467f61e3092

Aliases

arxiv: 1201.4370 · arxiv_version: 1201.4370v1 · doi: 10.48550/arxiv.1201.4370 · pith_short_12: LNFKUFDSAB23 · pith_short_16: LNFKUFDSAB23KUU4 · pith_short_8: LNFKUFDS

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/LNFKUFDSAB23KUU46PQUB5NNOE \
  | 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: 5b4aaa14720075b5529cf3e140f5ad71137b8d262bdff04662db9467f61e3092

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a3f147129dc38b624e615d225dafde70ef6dead183144e32db087bf0f551793",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-01-20T19:15:22Z",
    "title_canon_sha256": "f303d76a48b80e58801668f45d190a341164b0c4029afde9cd654e594bdad514"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.4370",
    "kind": "arxiv",
    "version": 1
  }
}