Pith Number

pith:QTWIADJE

pith:2016:QTWIADJEXRBPAOCL7IAWBRLYRJ

not attested not anchored not stored refs pending

\pi-flux Dirac bosons and topological edge excitations in a bosonic chiral p-wave superfluid

Andreas Hemmerich, Li You, W. Vincent Liu, Zhi-Fang Xu

arxiv:1602.04555 v2 · 2016-02-15 · 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{QTWIADJEXRBPAOCL7IAWBRLYRJ}

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	2026-05-18T01:09:06.711239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84ec800d24bc42f0384bfa0160c5788a7dff5aa6c2c5ad280c83f88be5814ed8

Aliases

arxiv: 1602.04555 · arxiv_version: 1602.04555v2 · doi: 10.48550/arxiv.1602.04555 · pith_short_12: QTWIADJEXRBP · pith_short_16: QTWIADJEXRBPAOCL · pith_short_8: QTWIADJE

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/QTWIADJEXRBPAOCL7IAWBRLYRJ \
  | 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: 84ec800d24bc42f0384bfa0160c5788a7dff5aa6c2c5ad280c83f88be5814ed8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1998b535b83505a33eeedb602eb9078e98a69d4543a512a4cb75f00802583c01",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-02-15T03:34:25Z",
    "title_canon_sha256": "b5b416e45e2108c862a48dcbe53c63c534401acbf7bde3771cedd93056e3e33f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04555",
    "kind": "arxiv",
    "version": 2
  }
}