Pith Number

pith:XU4JZWNB

pith:2015:XU4JZWNBQB2ONDMA45HIHNFBWJ

not attested not anchored not stored refs pending

Quantum oscillation in narrow-gap topological insulators

Fa Wang, Long Zhang, Xue-Yang Song

arxiv:1510.04065 v2 · 2015-10-14 · cond-mat.str-el · 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{XU4JZWNBQB2ONDMA45HIHNFBWJ}

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	2026-05-18T01:21:36.903384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd389cd9a18074e68d80e74e83b4a1b254eb53dc51b99101b5f7bd2c72d23f9a

Aliases

arxiv: 1510.04065 · arxiv_version: 1510.04065v2 · doi: 10.48550/arxiv.1510.04065 · pith_short_12: XU4JZWNBQB2O · pith_short_16: XU4JZWNBQB2ONDMA · pith_short_8: XU4JZWNB

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/XU4JZWNBQB2ONDMA45HIHNFBWJ \
  | 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: bd389cd9a18074e68d80e74e83b4a1b254eb53dc51b99101b5f7bd2c72d23f9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfb4b422ea815138da7195a621ae3ae2422d84ee306e94d6432d808439014861",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-10-14T12:40:01Z",
    "title_canon_sha256": "a53ecf967396bc876b606206bf3c686b2376d5f088a6ac2588c5038a5211a5ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04065",
    "kind": "arxiv",
    "version": 2
  }
}