Pith Number

pith:VQ3MSIPQ

pith:2015:VQ3MSIPQ6SQZM4VID64T23XEZV

not attested not anchored not stored refs pending

Phase separation of superconducting phases in the Penson-Kolb-Hubbard model

Adam Mickiewicz University in Pozna\'n), Andrzej Ptok (Institute of Nuclear Physics, Faculty of Physics, Institute of Physics, Konrad Jerzy Kapcia (Division of Physics of Magnetism, Polish Academy of Sciences), Wojciech Robert Czart (Electron States of Solids Division

arxiv:1510.06887 v3 · 2015-10-23 · cond-mat.supr-con · cond-mat.stat-mech · cond-mat.str-el · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VQ3MSIPQ6SQZM4VID64T23XEZV}

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	2026-05-18T01:18:14.201657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac36c921f0f4a19672a81fb93d6ee4cd5d07d0d888a258e0a0d25cfc8954c821

Aliases

arxiv: 1510.06887 · arxiv_version: 1510.06887v3 · doi: 10.48550/arxiv.1510.06887 · pith_short_12: VQ3MSIPQ6SQZ · pith_short_16: VQ3MSIPQ6SQZM4VI · pith_short_8: VQ3MSIPQ

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/VQ3MSIPQ6SQZM4VID64T23XEZV \
  | 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: ac36c921f0f4a19672a81fb93d6ee4cd5d07d0d888a258e0a0d25cfc8954c821

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb28de18794120149c057861440500a71947300ce8dfb374ff3a4eddd1698fe8",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-10-23T10:56:28Z",
    "title_canon_sha256": "71258d78a133b14cfa7c4882a305cd6c44e7bc0f0c828932999e94fdcc926343"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06887",
    "kind": "arxiv",
    "version": 3
  }
}