Pith Number

pith:K7WX3I54

pith:2008:K7WX3I542HGLVTYRFDMWE2WKOV

not attested not anchored not stored refs pending

Pseudogap and time reversal breaking in a holographic superconductor

Matthew M. Roberts, Sean A. Hartnoll

arxiv:0805.3898 v2 · 2008-05-26 · hep-th · 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{K7WX3I542HGLVTYRFDMWE2WKOV}

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	2026-05-18T02:35:22.232735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57ed7da3bcd1ccbacf1128d9626aca75735b3722aa078f58422ea99de2269527

Aliases

arxiv: 0805.3898 · arxiv_version: 0805.3898v2 · doi: 10.48550/arxiv.0805.3898 · pith_short_12: K7WX3I542HGL · pith_short_16: K7WX3I542HGLVTYR · pith_short_8: K7WX3I54

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/K7WX3I542HGLVTYRFDMWE2WKOV \
  | 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: 57ed7da3bcd1ccbacf1128d9626aca75735b3722aa078f58422ea99de2269527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9f16bf4500c70c9f969f420e6390580e0726c1ac1ca0457653859ec5527eda7",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2008-05-26T09:08:16Z",
    "title_canon_sha256": "065a732f1bec1643f9ce230aff4ec9a0e0687a277e16379735a918d174b08e3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.3898",
    "kind": "arxiv",
    "version": 2
  }
}