Pith Number

pith:DKYUAFCI

pith:2011:DKYUAFCIBVHCIXUXLRYB2UD5AJ

not attested not anchored not stored refs pending

Unconventional superfluidity induced by spin-orbital coupling in a polarized two-dimensional Fermi gas

J.-N. Zhang, L.-M. Duan, Y.-H. Chan

arxiv:1110.2241 v1 · 2011-10-11 · 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{DKYUAFCIBVHCIXUXLRYB2UD5AJ}

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	2026-05-18T04:11:17.264713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ab14014480d4e245e975c701d507d025d1b0e1bb4b3301822f174512e4ea1e8

Aliases

arxiv: 1110.2241 · arxiv_version: 1110.2241v1 · doi: 10.48550/arxiv.1110.2241 · pith_short_12: DKYUAFCIBVHC · pith_short_16: DKYUAFCIBVHCIXUX · pith_short_8: DKYUAFCI

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/DKYUAFCIBVHCIXUXLRYB2UD5AJ \
  | 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: 1ab14014480d4e245e975c701d507d025d1b0e1bb4b3301822f174512e4ea1e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3141098e5e59c1a315fdb323777b4844d3bd5fc6ef65b791b940b63e51cc6446",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-10-11T01:09:41Z",
    "title_canon_sha256": "935797f11039964529942070989a678c0a565d0e2f1ff1f47e954044a7610f13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.2241",
    "kind": "arxiv",
    "version": 1
  }
}