Pith Number

pith:CVPNNWPZ

pith:2017:CVPNNWPZIASHNGQ5Q6SQ3YO7HJ

not attested not anchored not stored refs pending

Single Magnetic Impurity in Tilted Dirac Surface States

Dong-Hui Xu, Jin-Hua Sun, Lin Li, Lu-Ji Wang, Xing-Tai Hu

arxiv:1711.00634 v2 · 2017-11-02 · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CVPNNWPZIASHNGQ5Q6SQ3YO7HJ}

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	2026-05-18T00:25:33.606263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

155ed6d9f94024769a1d87a50de1df3a480b7f05f59860caf80310071761c48a

Aliases

arxiv: 1711.00634 · arxiv_version: 1711.00634v2 · doi: 10.48550/arxiv.1711.00634 · pith_short_12: CVPNNWPZIASH · pith_short_16: CVPNNWPZIASHNGQ5 · pith_short_8: CVPNNWPZ

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/CVPNNWPZIASHNGQ5Q6SQ3YO7HJ \
  | 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: 155ed6d9f94024769a1d87a50de1df3a480b7f05f59860caf80310071761c48a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a227e502597512f8f77f26c1071c3998f1e4f27af5c32921675847a742a0a9f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-11-02T07:03:09Z",
    "title_canon_sha256": "e85fcb19a79bff0f4125dd28011fb40443fdd26d0d1ee9dc458272b7123db3bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00634",
    "kind": "arxiv",
    "version": 2
  }
}