Pith Number

pith:XPLDQ64U

pith:2004:XPLDQ64UN5GS7GDIAMC2I3AKTI

not attested not anchored not stored refs pending

Geometric Phase for Fermionic Quasiparticles Scattering by Disgyration in Superfluids

A. M. de M. Carvalho, C. Furtado, L.C. Garcia de Andrade

arxiv:gr-qc/0406057 v1 · 2004-06-14 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XPLDQ64UN5GS7GDIAMC2I3AKTI}

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	2026-05-18T04:17:52.819934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbd6387b946f4d2f98680305a46c0a9a368223f79634978e8f6e23b67e66f335

Aliases

arxiv: gr-qc/0406057 · arxiv_version: gr-qc/0406057v1 · doi: 10.48550/arxiv.gr-qc/0406057 · pith_short_12: XPLDQ64UN5GS · pith_short_16: XPLDQ64UN5GS7GDI · pith_short_8: XPLDQ64U

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/XPLDQ64UN5GS7GDIAMC2I3AKTI \
  | 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: bbd6387b946f4d2f98680305a46c0a9a368223f79634978e8f6e23b67e66f335

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ea08d301f1cebcfd920198a867e445310059bfee129353151e0bc18cd66ea81",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2004-06-14T17:33:20Z",
    "title_canon_sha256": "65c366df6b977673ecef122a5cb26ceb259513e3117db0bc8c6768fa89bb06b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0406057",
    "kind": "arxiv",
    "version": 1
  }
}