Pith Number

pith:M5SUPZHF

pith:2019:M5SUPZHF2IWLSBNCO3GB53I2JW

not attested not anchored not stored refs pending

Molecular Beam Epitaxy Growth of Scandium Nitride on Hexagonal SiC, GaN, and AlN

Debdeep Jena, Huili Grace Xing, John Wright, Joseph Casamento, Reet Chaudhuri

arxiv:1908.01045 v1 · 2019-08-02 · 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{M5SUPZHF2IWLSBNCO3GB53I2JW}

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	2026-07-05T00:31:54.634061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

676547e4e5d22cb905a276cc1eed1a4d8c4d07e977e90f18f06c5c9e78f94c8c

Aliases

arxiv: 1908.01045 · arxiv_version: 1908.01045v1 · doi: 10.48550/arxiv.1908.01045 · pith_short_12: M5SUPZHF2IWL · pith_short_16: M5SUPZHF2IWLSBNC · pith_short_8: M5SUPZHF

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/M5SUPZHF2IWLSBNCO3GB53I2JW \
  | 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: 676547e4e5d22cb905a276cc1eed1a4d8c4d07e977e90f18f06c5c9e78f94c8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fa416067468e19db7a869edac57a9b6ab5f503f4cde0f6234296f546f4398c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-08-02T20:36:18Z",
    "title_canon_sha256": "441a4c60855b2d43094c686a7d62184da5475ecf5b6a21d8a2394f8063ffe7d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01045",
    "kind": "arxiv",
    "version": 1
  }
}