Pith Number

pith:NCHJMGBL

pith:2012:NCHJMGBLZPNCFKF4XCCH2FRR4E

not attested not anchored not stored refs pending

Atomically Controlled Epitaxial Growth of Single-Crystalline Germanium Films on a Metallic Silicide

K. Hamaya, K. Tanikawa, M. Miyao, S. Yamada

arxiv:1210.1027 v1 · 2012-10-03 · 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{NCHJMGBLZPNCFKF4XCCH2FRR4E}

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	2026-05-18T03:44:05.771951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

688e96182bcbda22a8bcb8847d1631e12be27b90c5dae208335c2e763fcdb427

Aliases

arxiv: 1210.1027 · arxiv_version: 1210.1027v1 · doi: 10.48550/arxiv.1210.1027 · pith_short_12: NCHJMGBLZPNC · pith_short_16: NCHJMGBLZPNCFKF4 · pith_short_8: NCHJMGBL

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/NCHJMGBLZPNCFKF4XCCH2FRR4E \
  | 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: 688e96182bcbda22a8bcb8847d1631e12be27b90c5dae208335c2e763fcdb427

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ece77a41fcf9e9ad5a0e349485929be27085dd29a088b73bc92e22c05977047",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-10-03T08:49:48Z",
    "title_canon_sha256": "745296d273528cdb63455e10f46e7ff51a5877e08cce02bec3b22a8825ed433a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.1027",
    "kind": "arxiv",
    "version": 1
  }
}