Pith Number

pith:PRQ3XS5U

pith:2025:PRQ3XS5UDO7UYPOMITNOWJSXON

not attested not anchored not stored refs pending

Gapless Edge Gravitons and Quasiparticles in Fractional Quantum Hall Systems with Non-Local Confinement

Daniel Spasic-Mlacak, Nigel R. Cooper

arxiv:2508.18117 v1 · 2025-08-25 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PRQ3XS5UDO7UYPOMITNOWJSXON}

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	2026-07-05T11:58:53.996565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c61bbcbb41bbf4c3dcc44daeb26577347c6821f0e38e7f4e9f3325c816946ee

Aliases

arxiv: 2508.18117 · arxiv_version: 2508.18117v1 · doi: 10.48550/arxiv.2508.18117 · pith_short_12: PRQ3XS5UDO7U · pith_short_16: PRQ3XS5UDO7UYPOM · pith_short_8: PRQ3XS5U

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/PRQ3XS5UDO7UYPOMITNOWJSXON \
  | 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: 7c61bbcbb41bbf4c3dcc44daeb26577347c6821f0e38e7f4e9f3325c816946ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "862571bafc3eca2c882440df81417ebb1a0a9c34d256f79e8d0e22f6e031021c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-08-25T15:23:11Z",
    "title_canon_sha256": "e6ee955066ea334f4e69780f2f3df720bedca628f4747250cb70aefcc61b4f72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18117",
    "kind": "arxiv",
    "version": 1
  }
}