Pith Number

pith:54HA5EET

pith:2019:54HA5EETYQV4N6TN2GA7CTPUDO

not attested not anchored not stored refs pending

Reproducible Performance Improvements to Monolayer MoS2 Transistors through Exposed Material Forming Gas Annealing

Arvind Balijepalli, Brent A. Sperling, Curt A. Richter, Jeffery B. Klauda, Nicholas B. Guros, Siyuan Zhang, Son T. Le

arxiv:1904.02189 v1 · 2019-04-03 · 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{54HA5EETYQV4N6TN2GA7CTPUDO}

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	2026-05-17T23:48:19.673494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef0e0e9093c42bc6fa6dd181f14df41bbacf40d758c6a9deecb94c7a11245b2a

Aliases

arxiv: 1904.02189 · arxiv_version: 1904.02189v1 · doi: 10.48550/arxiv.1904.02189 · pith_short_12: 54HA5EETYQV4 · pith_short_16: 54HA5EETYQV4N6TN · pith_short_8: 54HA5EET

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/54HA5EETYQV4N6TN2GA7CTPUDO \
  | 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: ef0e0e9093c42bc6fa6dd181f14df41bbacf40d758c6a9deecb94c7a11245b2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "182a5b17e918ddd08e7330f10b07d2ef12ecc544ec01fad684498e0d2b03d01e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-04-03T18:27:07Z",
    "title_canon_sha256": "ad69ffcd7b7022e449c630d9b89c49dd1f13dd7962c8892e9f33b11c0ae4be40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02189",
    "kind": "arxiv",
    "version": 1
  }
}