Pith Number

pith:QCQ6ENLL

pith:2012:QCQ6ENLLUALZ4WWMJ2FAVWRO3U

not attested not anchored not stored refs pending

Quantum criticality of reconstructing Fermi surfaces in antiferromagnetic metals

Junhyun Lee, Philipp Strack, Subir Sachdev

arxiv:1209.4644 v2 · 2012-09-20 · cond-mat.str-el · hep-th · quant-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{QCQ6ENLLUALZ4WWMJ2FAVWRO3U}

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	2026-05-18T03:36:56.360504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80a1e2356ba0179e5acc4e8a0ada2edd3db9fb5e37374ff4768ed8bcde35435d

Aliases

arxiv: 1209.4644 · arxiv_version: 1209.4644v2 · doi: 10.48550/arxiv.1209.4644 · pith_short_12: QCQ6ENLLUALZ · pith_short_16: QCQ6ENLLUALZ4WWM · pith_short_8: QCQ6ENLL

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/QCQ6ENLLUALZ4WWMJ2FAVWRO3U \
  | 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: 80a1e2356ba0179e5acc4e8a0ada2edd3db9fb5e37374ff4768ed8bcde35435d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a53cd2faad543b43337942d380dc1b2397526bd5df05597ea338cd592268b8e9",
    "cross_cats_sorted": [
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-09-20T20:00:02Z",
    "title_canon_sha256": "df8afa0c186ccf9e000ccac541d36cde6adfd6d9705fd6ea5196de930c93e2d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4644",
    "kind": "arxiv",
    "version": 2
  }
}