Pith Number

pith:EU4HTKU2

pith:2012:EU4HTKU22NFUK4TR6N6TOOOS6K

not attested not anchored not stored refs pending

Spin-orbit coupled Fermi liquid theory of ultra-cold magnetic dipolar fermions

Congjun Wu, Yi Li

arxiv:1201.1607 v3 · 2012-01-08 · 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{EU4HTKU22NFUK4TR6N6TOOOS6K}

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	2026-05-18T03:54:49.142925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

253879aa9ad34b457271f37d3739d2f2a9a8b958969002c3387695f0311b16f8

Aliases

arxiv: 1201.1607 · arxiv_version: 1201.1607v3 · doi: 10.48550/arxiv.1201.1607 · pith_short_12: EU4HTKU22NFU · pith_short_16: EU4HTKU22NFUK4TR · pith_short_8: EU4HTKU2

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/EU4HTKU22NFUK4TR6N6TOOOS6K \
  | 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: 253879aa9ad34b457271f37d3739d2f2a9a8b958969002c3387695f0311b16f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0858e191feeb3e84e9d1eb687f43590cb1e7f67a291bec054e2e3c72fa63cdee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-01-08T05:32:47Z",
    "title_canon_sha256": "a2728b3ac4f61b837b65e95e7b047d18edfd23fe81bb2c4c5f92c402368ec9fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.1607",
    "kind": "arxiv",
    "version": 3
  }
}