Pith Number

pith:Y5UAQZEM

pith:2017:Y5UAQZEMAMQNM4G4OZC3B66ODI

not attested not anchored not stored refs pending

Pseudo-spin Skyrmions in the Phase Diagram of Cuprate Superconductors

Catherine P\'epin, Corentin Morice, Debmalya Chakraborty, Xavier Montiel

arxiv:1707.08497 v2 · 2017-07-26 · 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{Y5UAQZEMAMQNM4G4OZC3B66ODI}

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	2026-05-18T00:12:14.238085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c76808648c0320d670dc7645b0fbce1a2da3dc42d987dc9e7a4ea9d0b0d0716e

Aliases

arxiv: 1707.08497 · arxiv_version: 1707.08497v2 · doi: 10.48550/arxiv.1707.08497 · pith_short_12: Y5UAQZEMAMQN · pith_short_16: Y5UAQZEMAMQNM4G4 · pith_short_8: Y5UAQZEM

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/Y5UAQZEMAMQNM4G4OZC3B66ODI \
  | 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: c76808648c0320d670dc7645b0fbce1a2da3dc42d987dc9e7a4ea9d0b0d0716e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16720c79c406e2b4852473012c31013dd5307dcdcd64b7927138b304c75112bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-07-26T15:32:23Z",
    "title_canon_sha256": "df32fb87f8d9e406ba53c31a32990234fc69bb6e92651ae8f3e5bdce3bf6305a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08497",
    "kind": "arxiv",
    "version": 2
  }
}