Pith Number

pith:PEZ535BQ

pith:2020:PEZ535BQGHUGUCAVSDJGS4CE6O

not attested not anchored not stored refs pending

III-Nitride Nanowire Based Light Emitting Diodes on Carbon Paper

Charles R. Eddy Jr, Francis J. Kub, Jennifer K. Hite, JiHyun Kim, Marko J. Tadjer, Michael A. Mastro, Travis J. Anderson

arxiv:2009.02144 v1 · 2020-09-02 · physics.app-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PEZ535BQGHUGUCAVSDJGS4CE6O}

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	2026-07-05T01:33:03.733445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7933ddf43031e86a081590d2697044f3a0bec096b80d4b1b089df3a4940ed4ab

Aliases

arxiv: 2009.02144 · arxiv_version: 2009.02144v1 · doi: 10.48550/arxiv.2009.02144 · pith_short_12: PEZ535BQGHUG · pith_short_16: PEZ535BQGHUGUCAV · pith_short_8: PEZ535BQ

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/PEZ535BQGHUGUCAVSDJGS4CE6O \
  | 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: 7933ddf43031e86a081590d2697044f3a0bec096b80d4b1b089df3a4940ed4ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7253c7acf56427712df1ece9809d8fb43bca7f941977bc4201cb3b7bbf5c54c9",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-09-02T18:43:43Z",
    "title_canon_sha256": "78a39c30dbf4cc1a10112cec45f984774ab8a45c6cbf7c27f14c4867ca70b2fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.02144",
    "kind": "arxiv",
    "version": 1
  }
}