Pith Number

pith:UBCLUOVQ

pith:2009:UBCLUOVQKVSQ36TENWC75FKDPQ

not attested not anchored not stored refs pending

Quasiparticle Interference on the Surface of the Topological Insulator Bi$_2$Te$_3$

Congjun Wu, Daniel P. Arovas, Shou-Cheng Zhang, Wei-Cheng Lee

arxiv:0910.1668 v4 · 2009-10-09 · 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{UBCLUOVQKVSQ36TENWC75FKDPQ}

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	2026-05-18T04:40:57.332979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a044ba3ab055650dfa646d85fe95437c1996035a921d09f881e1fd84c74a63dd

Aliases

arxiv: 0910.1668 · arxiv_version: 0910.1668v4 · doi: 10.48550/arxiv.0910.1668 · pith_short_12: UBCLUOVQKVSQ · pith_short_16: UBCLUOVQKVSQ36TE · pith_short_8: UBCLUOVQ

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/UBCLUOVQKVSQ36TENWC75FKDPQ \
  | 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: a044ba3ab055650dfa646d85fe95437c1996035a921d09f881e1fd84c74a63dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fec84dbe3fbd47105c8c61c370401ef899088a0a36b4110005fb53c1ba386e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-10-09T08:37:23Z",
    "title_canon_sha256": "541813ec00f28fe60515524fa1c00e21654eac5c13dee2332557f893df44fc59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.1668",
    "kind": "arxiv",
    "version": 4
  }
}