Pith Number

pith:UBLFRTYN

pith:2015:UBLFRTYN5EKELRWRRLSB6PXQK3

not attested not anchored not stored refs pending

Direct momentum-resolved observation of one-dimensional confinement of externally doped electrons within a single subnanometre-scale wire

Chong-Yun Park, Dong-Hwa Oh, Ha-Chul Shin, Hyoung Joon Choi, Inkyung Song, Joung Real Ahn, Sung-Joon Ahn, Sun-Hee Woo, Youngkwon Moon

arxiv:1501.06989 v1 · 2015-01-28 · cond-mat.mes-hall · 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{UBLFRTYN5EKELRWRRLSB6PXQK3}

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	2026-05-18T02:28:30.619259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a05658cf0de91445c6d18ae41f3ef056ed4a18ea95218ff7873a30f2c7a6ba87

Aliases

arxiv: 1501.06989 · arxiv_version: 1501.06989v1 · doi: 10.48550/arxiv.1501.06989 · pith_short_12: UBLFRTYN5EKE · pith_short_16: UBLFRTYN5EKELRWR · pith_short_8: UBLFRTYN

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/UBLFRTYN5EKELRWRRLSB6PXQK3 \
  | 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: a05658cf0de91445c6d18ae41f3ef056ed4a18ea95218ff7873a30f2c7a6ba87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f94388903f3a61fd6d4940f49bfe1424df6ffaa8d48320cc709c85a702b9f3e4",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-01-28T05:08:14Z",
    "title_canon_sha256": "9a4854957f41f63e6af1944f651a3c74866914e537fe177be0c885e9dda51fe6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06989",
    "kind": "arxiv",
    "version": 1
  }
}