Pith Number

pith:QF2FKU6Y

pith:2014:QF2FKU6YLBAYDYOKF55SSXWRQY

not attested not anchored not stored refs pending

A holographic superconductor model in a spatially anisotropic background

Jun-ichirou Koga, Kengo Maeda, Kentaro Tomoda

arxiv:1401.6501 v3 · 2014-01-25 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QF2FKU6YLBAYDYOKF55SSXWRQY}

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	2026-05-18T02:51:33.536773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81745553d8584181e1ca2f7b295ed1862d8a6dc075dadbac8d4305a8afbd3820

Aliases

arxiv: 1401.6501 · arxiv_version: 1401.6501v3 · doi: 10.48550/arxiv.1401.6501 · pith_short_12: QF2FKU6YLBAY · pith_short_16: QF2FKU6YLBAYDYOK · pith_short_8: QF2FKU6Y

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/QF2FKU6YLBAYDYOKF55SSXWRQY \
  | 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: 81745553d8584181e1ca2f7b295ed1862d8a6dc075dadbac8d4305a8afbd3820

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c8ef018475c981e6ccfe7dadc1c6492a6df0cb35fb5a193943be4a4f980830e",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-01-25T06:21:47Z",
    "title_canon_sha256": "51e17d9c6ac66b6014d7967a3c57063824262f52cc2bf4bc6a5e97cc071d5f7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6501",
    "kind": "arxiv",
    "version": 3
  }
}