Pith Number

pith:U4PRUYA4

pith:2011:U4PRUYA4UYYVPXNQF6D7WJZSHE

not attested not anchored not stored refs pending

Chiral orbital-angular-momentum in the surface states of Bi2Se3

Changyoung Kim, Chul Kim, Hirofumi Namatame, Hyoung Joon Choi, Hyungjun Lee, Jinhee Han, Jung Hoon Han, Kenya Shimada, Kyung Dong Lee, Masaki Taniguchi, Masashi Arita, Nam Jung Hur, Seung Ryong Park, Yoon Young Koh

arxiv:1103.0805 v2 · 2011-03-04 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U4PRUYA4UYYVPXNQF6D7WJZSHE}

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	2026-05-18T03:03:21.576184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a71f1a601ca63157ddb02f87fb2732391aaf47cb3cc625efc426636f2774f6a4

Aliases

arxiv: 1103.0805 · arxiv_version: 1103.0805v2 · doi: 10.48550/arxiv.1103.0805 · pith_short_12: U4PRUYA4UYYV · pith_short_16: U4PRUYA4UYYVPXNQ · pith_short_8: U4PRUYA4

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/U4PRUYA4UYYVPXNQF6D7WJZSHE \
  | 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: a71f1a601ca63157ddb02f87fb2732391aaf47cb3cc625efc426636f2774f6a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "448f2530e1444622cf853365d0a4a14ebe48da1d09508cc543a003c43c585953",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-03-04T00:01:54Z",
    "title_canon_sha256": "04f234715e94c028031bfe6bd451268e5035c99513d7da258538443d336ec4fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0805",
    "kind": "arxiv",
    "version": 2
  }
}