Pith Number

pith:N2X54LGF

pith:2015:N2X54LGFV5ZPK4DMUIMXT5Z2MZ

not attested not anchored not stored refs pending

Scalable Growth of High Mobility Dirac Semimetal Cd3As2 Microbelts

Cheng Zhang, Enze Zhang, Faxian Xiu, Jin Zou, Lei Yang, Yichao Zou, Zhi-Gang Chen

arxiv:1504.02161 v1 · 2015-04-09 · 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{N2X54LGFV5ZPK4DMUIMXT5Z2MZ}

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	2026-05-18T01:34:41.926186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6eafde2cc5af72f5706ca21979f73a66606aa77c335a8720fe65099bb37e33a3

Aliases

arxiv: 1504.02161 · arxiv_version: 1504.02161v1 · doi: 10.48550/arxiv.1504.02161 · pith_short_12: N2X54LGFV5ZP · pith_short_16: N2X54LGFV5ZPK4DM · pith_short_8: N2X54LGF

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/N2X54LGFV5ZPK4DMUIMXT5Z2MZ \
  | 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: 6eafde2cc5af72f5706ca21979f73a66606aa77c335a8720fe65099bb37e33a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a78e013154c4ecf88e4c1302b4717959d14020de5ef3bd275c38d8e6b83d43ef",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-04-09T00:36:37Z",
    "title_canon_sha256": "7306ca3352e37e21a4555a14321cd8b40645b823e3b7c077cb9339f321cb050c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.02161",
    "kind": "arxiv",
    "version": 1
  }
}