Pith Number

pith:B34W7WOD

pith:2019:B34W7WOD4ZML7ANGQDAZWWVT4P

not attested not anchored not stored refs pending

Observation of half-integer level shift of vortex bound states in an iron-based superconductor

Dongfei Wang, Genda Gu, Hiroki Isobe, Hong Ding, Hong-Jun Gao, Hui Chen, John Schneeloch, Liang Fu, Lingyuan Kong, Lu Cao, Micha{\l} Papaj, Peng Fan, Ruidan Zhong, Shixuan Du, Shiyu Zhu, Wenyao Liu, Yujie Sun

arxiv:1901.02293 v1 · 2019-01-08 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B34W7WOD4ZML7ANGQDAZWWVT4P}

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	2026-07-05T00:17:25.356618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ef96fd9c3e658bf81a680c19b5ab3e3d337de849ae0c54b9b160ee42e0836ee

Aliases

arxiv: 1901.02293 · arxiv_version: 1901.02293v1 · doi: 10.48550/arxiv.1901.02293 · pith_short_12: B34W7WOD4ZML · pith_short_16: B34W7WOD4ZML7ANG · pith_short_8: B34W7WOD

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/B34W7WOD4ZML7ANGQDAZWWVT4P \
  | 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: 0ef96fd9c3e658bf81a680c19b5ab3e3d337de849ae0c54b9b160ee42e0836ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82cc7178eaa27dbdc66475ad12623c1374e081823424df8cf53daf537d71166c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-01-08T13:02:57Z",
    "title_canon_sha256": "d488aaa9576c2bed12fd7fa6b9e7e0901a658d8ae1cac901ecaa409a9bb25f9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.02293",
    "kind": "arxiv",
    "version": 1
  }
}