Pith Number

pith:NVQDM4ST

pith:2018:NVQDM4STAJVB5EP7G7UPCLZMMN

not attested not anchored not stored refs pending

Tailoring multilayer quantum wells for spin devices

A. K. Bakarov, F. G. G. Hernandez, G. M. Gusev, S. Ullah

arxiv:1801.04426 v1 · 2018-01-13 · 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{NVQDM4STAJVB5EP7G7UPCLZMMN}

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	2026-05-18T00:08:15.587192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d60367253026a1e91ff37e8f12f2c6364683159b0639b57c6f02e15d1949157

Aliases

arxiv: 1801.04426 · arxiv_version: 1801.04426v1 · doi: 10.48550/arxiv.1801.04426 · pith_short_12: NVQDM4STAJVB · pith_short_16: NVQDM4STAJVB5EP7 · pith_short_8: NVQDM4ST

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/NVQDM4STAJVB5EP7G7UPCLZMMN \
  | 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: 6d60367253026a1e91ff37e8f12f2c6364683159b0639b57c6f02e15d1949157

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2457bc4bc2d647fb2dc40109cbbc877e700f31927831424db3fb83475162c30",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-01-13T12:05:27Z",
    "title_canon_sha256": "62a988b36727db3d7bbd1ea6b310e2e6574369f9449423fed109ab689253e9f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04426",
    "kind": "arxiv",
    "version": 1
  }
}