Pith Number

pith:UTCIL7A7

pith:2025:UTCIL7A7ACJABISJ7CRZG6NQOC

not attested not anchored not stored refs pending

Longitudinal conductivity at integer quantum Hall transitions

Giovanna Marcelli, Lorenzo Pigozzi, Marcello Porta

arxiv:2503.01381 v2 · 2025-03-03 · math-ph · cond-mat.mes-hall · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UTCIL7A7ACJABISJ7CRZG6NQOC}

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	2026-05-20T02:05:32.793898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4c485fc1f009200a249f8a39379b0709a3aa5ca6c82aa6627def3734ecf766f

Aliases

arxiv: 2503.01381 · arxiv_version: 2503.01381v2 · doi: 10.48550/arxiv.2503.01381 · pith_short_12: UTCIL7A7ACJA · pith_short_16: UTCIL7A7ACJABISJ · pith_short_8: UTCIL7A7

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/UTCIL7A7ACJABISJ7CRZG6NQOC \
  | 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: a4c485fc1f009200a249f8a39379b0709a3aa5ca6c82aa6627def3734ecf766f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e7df6eb1cf1aee4366b5c70b8821d9ebc8280c17b24d212c84f8cb8ece0b73b",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2025-03-03T10:25:01Z",
    "title_canon_sha256": "8602dd92592ba0938dafc6696a46c89b74fc5f08bcc1d91bc160300fc9b76b9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01381",
    "kind": "arxiv",
    "version": 2
  }
}