Pith Number

pith:SLP47E74

pith:2014:SLP47E74WUZVCESPGB4KDODKAI

not attested not anchored not stored refs pending

Topological BF theory of the quantum hydrodynamics of incompressible polar fluids

Apoorv Tiwari, Christopher Mudry, Claudio Chamon, Luiz Santos, Shinsei Ryu, Titus Neupert, Xiao Chen

arxiv:1408.5417 v2 · 2014-08-22 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SLP47E74WUZVCESPGB4KDODKAI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:29:45.397106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92dfcf93fcb53351124f3078a1b86a023099152fb265580840ea385f2f01dafa

Aliases

arxiv: 1408.5417 · arxiv_version: 1408.5417v2 · doi: 10.48550/arxiv.1408.5417 · pith_short_12: SLP47E74WUZV · pith_short_16: SLP47E74WUZVCESP · pith_short_8: SLP47E74

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/SLP47E74WUZVCESPGB4KDODKAI \
  | 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: 92dfcf93fcb53351124f3078a1b86a023099152fb265580840ea385f2f01dafa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abf0768f6a16d0c39dad7576a10037456da13f607a3785ada26311cfa2b97536",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-08-22T20:13:50Z",
    "title_canon_sha256": "8cdf4650af71c13cc81a1ae2603c3ed1600303765f76397a3ad6b35417422a6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5417",
    "kind": "arxiv",
    "version": 2
  }
}