Pith Number

pith:QSXISGMR

pith:2018:QSXISGMRP3QFT4XYHXD4RY6PNO

not attested not anchored not stored refs pending

Landau quantization in coupled Weyl points: a case study of semimetal NbP

D.Smirnov, H.D.Zhou, M.Koshino, S.Moon, Y.Jiang, Z.Jiang, Z.L.Dun

arxiv:1811.03709 v1 · 2018-11-08 · 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{QSXISGMRP3QFT4XYHXD4RY6PNO}

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	2026-05-18T00:01:12.268130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84ae8919917ee059f2f83dc7c8e3cf6b94712979db38e1e8b6f28c445755cde3

Aliases

arxiv: 1811.03709 · arxiv_version: 1811.03709v1 · doi: 10.48550/arxiv.1811.03709 · pith_short_12: QSXISGMRP3QF · pith_short_16: QSXISGMRP3QFT4XY · pith_short_8: QSXISGMR

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/QSXISGMRP3QFT4XYHXD4RY6PNO \
  | 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: 84ae8919917ee059f2f83dc7c8e3cf6b94712979db38e1e8b6f28c445755cde3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "604bf64b85d5481c4fac4be1822e1c6f5dafa90c2322ba4c9759f5f46ebda060",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-11-08T23:06:46Z",
    "title_canon_sha256": "f1e6b6a77711f74d1cd52e72663bd2492351f343989911355120dbde24f2c4ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03709",
    "kind": "arxiv",
    "version": 1
  }
}