Pith Number

pith:AQR4K7FS

pith:2008:AQR4K7FSMWKTJGIJUGU6DCI4AV

not attested not anchored not stored refs pending

Enhanced Orbital Degeneracy in Momentum Space for LaOFeAs

Gang Xu, Hai-Jun Zhang, Xi Dai, Zhong Fang

arxiv:0803.4487 v2 · 2008-03-31 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AQR4K7FSMWKTJGIJUGU6DCI4AV}

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	2026-07-04T17:10:02.306402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0423c57cb26595349909a1a9e1891c057d8deff0af7b2fe37949dbe035f10e92

Aliases

arxiv: 0803.4487 · arxiv_version: 0803.4487v2 · doi: 10.48550/arxiv.0803.4487 · pith_short_12: AQR4K7FSMWKT · pith_short_16: AQR4K7FSMWKTJGIJ · pith_short_8: AQR4K7FS

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/AQR4K7FSMWKTJGIJUGU6DCI4AV \
  | 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: 0423c57cb26595349909a1a9e1891c057d8deff0af7b2fe37949dbe035f10e92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffdc579047e12501ee1e170e94c5542a1ddaff039cb713e7ad8b29d4ca84c12b",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2008-03-31T16:00:26Z",
    "title_canon_sha256": "2c4ef043a35bcf573b6b01b7c3a35d3b2d30a459871fd379111120af099d2635"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.4487",
    "kind": "arxiv",
    "version": 2
  }
}