Pith Number

pith:CCOPXTKR

pith:2012:CCOPXTKRNT3RU33FXKRGXS37RM

not attested not anchored not stored refs pending

Coupled Ferromagnetic and Nematic Ordering of Fermions in an Optical Flux Lattice

Nigel R. Cooper, Stefan K. Baur

arxiv:1208.6540 v3 · 2012-08-31 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CCOPXTKRNT3RU33FXKRGXS37RM}

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	2026-05-18T03:37:08.152179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

109cfbcd516cf71a6f65baa26bcb7f8b34dd19c12a123c7a3557f18f2c18b9c4

Aliases

arxiv: 1208.6540 · arxiv_version: 1208.6540v3 · doi: 10.48550/arxiv.1208.6540 · pith_short_12: CCOPXTKRNT3R · pith_short_16: CCOPXTKRNT3RU33F · pith_short_8: CCOPXTKR

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/CCOPXTKRNT3RU33FXKRGXS37RM \
  | 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: 109cfbcd516cf71a6f65baa26bcb7f8b34dd19c12a123c7a3557f18f2c18b9c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa820eba747da41836417976e3f455f69aa598a3b95b120440864ba4a64f63d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-08-31T16:24:07Z",
    "title_canon_sha256": "c6e2e5a64695e06b382b910d620cb7629d7345eeb6af0aa3eb47fc4e2e4c556c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.6540",
    "kind": "arxiv",
    "version": 3
  }
}