Pith Number

pith:6S6LSDSU

pith:2018:6S6LSDSUEG7XYNR6REHKVKDM7H

not attested not anchored not stored refs pending

Anisotropic superconductivity and elongated vortices with unusual bound states in quasi-one-dimensional nickel-bismuth compounds

Can-Li Song, Hao Ding, Ke He, Lili Wang, Qi-Kun Xue, Wei Li, Wen-Lin Wang, Xu-Cun Ma, Yan-Feng Lv, Yi-Min Zhang

arxiv:1804.09890 v1 · 2018-04-26 · 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{6S6LSDSUEG7XYNR6REHKVKDM7H}

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	2026-05-18T00:17:16.130433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4bcb90e5421bf7c363e890eaaa86cf9d8af0c108397fc293d7905def9206f42

Aliases

arxiv: 1804.09890 · arxiv_version: 1804.09890v1 · doi: 10.48550/arxiv.1804.09890 · pith_short_12: 6S6LSDSUEG7X · pith_short_16: 6S6LSDSUEG7XYNR6 · pith_short_8: 6S6LSDSU

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/6S6LSDSUEG7XYNR6REHKVKDM7H \
  | 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: f4bcb90e5421bf7c363e890eaaa86cf9d8af0c108397fc293d7905def9206f42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "228f7b817fa1bd8dd1a794c7d7d225892214f079dd4a448ea8b6a24728e5ebce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-04-26T05:13:14Z",
    "title_canon_sha256": "2fd627abcb9b662176215aefaa45c5b3efb2dc3d7b9f4832acd6ae3160ebb403"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09890",
    "kind": "arxiv",
    "version": 1
  }
}