Pith Number

pith:3QC5A7DX

pith:2009:3QC5A7DXTZCX2LXD76L3PA6PD7

not attested not anchored not stored refs pending

Topological Insulator Nanowires and Nanoribbons

Desheng Kong, Hailin Peng, Hari C. Manoharan, Jason C. Randel, Judy J. Cha, Keji Lai, Stefan Meister, Yi Cui, Yulin Chen, Zhi-Xun Shen

arxiv:0912.5045 v1 · 2009-12-27 · 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{3QC5A7DXTZCX2LXD76L3PA6PD7}

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	2026-07-04T17:27:41.490759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc05d07c779e457d2ee3ff97b783cf1fcff0fdb3bb8f5e38db60dcfe8e554057

Aliases

arxiv: 0912.5045 · arxiv_version: 0912.5045v1 · doi: 10.48550/arxiv.0912.5045 · pith_short_12: 3QC5A7DXTZCX · pith_short_16: 3QC5A7DXTZCX2LXD · pith_short_8: 3QC5A7DX

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/3QC5A7DXTZCX2LXD76L3PA6PD7 \
  | 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: dc05d07c779e457d2ee3ff97b783cf1fcff0fdb3bb8f5e38db60dcfe8e554057

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "635595aed7bbc77308a03e61b2dcb48b2ee11b3542f3178023763da734f94cfe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-12-27T00:28:41Z",
    "title_canon_sha256": "b7b2c1e02e39ad089e56eb39155835fb74582e0770a8066efaf9cb51bec59f36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.5045",
    "kind": "arxiv",
    "version": 1
  }
}