Pith Number

pith:SC26JGDP

pith:2013:SC26JGDPKONMSTSSZVQYWAPG36

not attested not anchored not stored refs pending

A signature of quantum spin liquids in superconductors with topological order

Brian Swingle, Debanjan Chowdhury, Subir Sachdev

arxiv:1303.6288 v2 · 2013-03-25 · cond-mat.str-el · cond-mat.supr-con · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SC26JGDPKONMSTSSZVQYWAPG36}

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	2026-05-18T03:25:43.225752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90b5e4986f539ac94e52cd618b01e6df8df9d59d0554b66c99ae1d1f51996e30

Aliases

arxiv: 1303.6288 · arxiv_version: 1303.6288v2 · doi: 10.48550/arxiv.1303.6288 · pith_short_12: SC26JGDPKONM · pith_short_16: SC26JGDPKONMSTSS · pith_short_8: SC26JGDP

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/SC26JGDPKONMSTSSZVQYWAPG36 \
  | 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: 90b5e4986f539ac94e52cd618b01e6df8df9d59d0554b66c99ae1d1f51996e30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "696625b6c9612d7747d982834c12e23b5b8b3f98c5351fdaf28a23c7f9d98101",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-03-25T20:00:03Z",
    "title_canon_sha256": "fe53f08ffc3b896e7260a1b479344ca07080862a995cb9b3175aa93998ff4ab0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6288",
    "kind": "arxiv",
    "version": 2
  }
}