Pith Number

pith:76QCIBE3

pith:2011:76QCIBE3HQYCMLXLUTNLHMYHBT

not attested not anchored not stored refs pending

Spin and Orbital Angular Momentum Structures of Cu(111) and Au(111) Surface States

Beomyoung Kim, Changyoung Kim, Choong H. Kim, Hirofumi Namatame, Jaejun Yu, Kenya Shimada, Masaki Taniguchi, Masashi Arita, Panjin Kim, Wonsig Jung, Yeongkwan Kim, Yoonyoung Koh

arxiv:1112.2469 v1 · 2011-12-12 · 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{76QCIBE3HQYCMLXLUTNLHMYHBT}

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	2026-05-18T03:23:12.099833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffa024049b3c30262eeba4dab3b3070cd96e170a83ef8a18ec582b1f3b49010c

Aliases

arxiv: 1112.2469 · arxiv_version: 1112.2469v1 · doi: 10.48550/arxiv.1112.2469 · pith_short_12: 76QCIBE3HQYC · pith_short_16: 76QCIBE3HQYCMLXL · pith_short_8: 76QCIBE3

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/76QCIBE3HQYCMLXLUTNLHMYHBT \
  | 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: ffa024049b3c30262eeba4dab3b3070cd96e170a83ef8a18ec582b1f3b49010c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eeec0d5217335a7443bb1bd08f927238bb4c41869a4f98f8e64ab8208092e78c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-12-12T08:16:22Z",
    "title_canon_sha256": "b2a649e0d3f4d88477a05fb2e9de8cf99ac12f87b6c0b30193df38e5ad241408"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2469",
    "kind": "arxiv",
    "version": 1
  }
}