Pith Number

pith:YOGT2DPS

pith:2019:YOGT2DPSH2FNQNEBWVF2S4WI36

not attested not anchored not stored refs pending

Spin-nematic order induced superconductivity

Naoum Karchev

arxiv:1908.02514 v2 · 2019-08-07 · 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{YOGT2DPSH2FNQNEBWVF2S4WI36}

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	2026-07-05T00:56:29.446861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c38d3d0df23e8ad83481b54ba972c8dfbb97e74f47e22dcba6c84ab1a2599742

Aliases

arxiv: 1908.02514 · arxiv_version: 1908.02514v2 · doi: 10.48550/arxiv.1908.02514 · pith_short_12: YOGT2DPSH2FN · pith_short_16: YOGT2DPSH2FNQNEB · pith_short_8: YOGT2DPS

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/YOGT2DPSH2FNQNEBWVF2S4WI36 \
  | 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: c38d3d0df23e8ad83481b54ba972c8dfbb97e74f47e22dcba6c84ab1a2599742

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0c7c7c3dac7d4f4472bcc8f488c98eaca9a5bbef61ddae1102814d1196b38cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-08-07T10:22:11Z",
    "title_canon_sha256": "c99fc7f86b3dfb2a7c52f73c64f5ee969899fbbeb561d15b033569e41d6caa5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02514",
    "kind": "arxiv",
    "version": 2
  }
}