Pith Number

pith:W3ZIXFIF

pith:2019:W3ZIXFIFA24B74HUXKU2W7FUEQ

not attested not anchored not stored refs pending

Raman spectrum of 1T'-WTe2 under tensile strain: A first-principles prediction

Fa-Wei Zheng, Ping Zhang, Wei Yang, Xiao-Hui Wang, Ying-Qi Luo, Yuan-An Liu, Yu Yang, Zi-Yang Yuan, Zong-Hai Hu

arxiv:1902.04676 v1 · 2019-02-12 · cond-mat.mtrl-sci · 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{W3ZIXFIFA24B74HUXKU2W7FUEQ}

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	2026-05-17T23:43:37.019947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6f28b950506b81ff0f4baa9ab7cb42426d31719c62e1f2edc9f7ececb3a8ace

Aliases

arxiv: 1902.04676 · arxiv_version: 1902.04676v1 · doi: 10.48550/arxiv.1902.04676 · pith_short_12: W3ZIXFIFA24B · pith_short_16: W3ZIXFIFA24B74HU · pith_short_8: W3ZIXFIF

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/W3ZIXFIFA24B74HUXKU2W7FUEQ \
  | 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: b6f28b950506b81ff0f4baa9ab7cb42426d31719c62e1f2edc9f7ececb3a8ace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a40515a00a8c818fa688560c15fea02bcb19bae22f9093c427620659c5cdc30a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-02-12T23:53:50Z",
    "title_canon_sha256": "b7e1747915ce2800ad0ffcb76eac6c8873421582607551e2fc5fd799d2ef3c68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.04676",
    "kind": "arxiv",
    "version": 1
  }
}