Pith Number

pith:IRFN43HO

pith:2014:IRFN43HORB6KZKLNF4TZCCDK6R

not attested not anchored not stored refs pending

Ground state energy of the magnetic Laplacian on corner domains

Monique Dauge (IRMAR), Nicolas Popoff (IMB), Virginie Bonnaillie-No\"el (DMA)

arxiv:1403.7043 v4 · 2014-03-27 · math.SP · math-ph · math.AP · 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{IRFN43HORB6KZKLNF4TZCCDK6R}

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	2026-05-18T00:29:54.126602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

444ade6cee887caca96d2f2791086af443751c355b5071c56c02237cdf2f1103

Aliases

arxiv: 1403.7043 · arxiv_version: 1403.7043v4 · doi: 10.48550/arxiv.1403.7043 · pith_short_12: IRFN43HORB6K · pith_short_16: IRFN43HORB6KZKLN · pith_short_8: IRFN43HO

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/IRFN43HORB6KZKLNF4TZCCDK6R \
  | 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: 444ade6cee887caca96d2f2791086af443751c355b5071c56c02237cdf2f1103

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb635dcd4a6f6603bb2bb5e6e4a26f510655c53c5b5b1c00f98f0197d9d81654",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2014-03-27T14:15:49Z",
    "title_canon_sha256": "ef5be09834d18568c25a1040b3122f4a629c46c4b7d55e514d8d08da14ad2277"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7043",
    "kind": "arxiv",
    "version": 4
  }
}