Pith Number

pith:NB4KFXHU

pith:2014:NB4KFXHU4VMQ2VMB2FM3TRQ5J3

not attested not anchored not stored refs pending

Limiting absorption principle for the Magnetic Dirichlet Laplacian in a half-plane

Eric Soccorsi (CPT), Nicolas Popoff (IMB)

arxiv:1409.6082 v1 · 2014-09-22 · math.SP · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NB4KFXHU4VMQ2VMB2FM3TRQ5J3}

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	2026-05-18T02:42:13.804805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6878a2dcf4e5590d5581d159b9c61d4ece5aff62db0c4c47698dc497bd804f25

Aliases

arxiv: 1409.6082 · arxiv_version: 1409.6082v1 · doi: 10.48550/arxiv.1409.6082 · pith_short_12: NB4KFXHU4VMQ · pith_short_16: NB4KFXHU4VMQ2VMB · pith_short_8: NB4KFXHU

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/NB4KFXHU4VMQ2VMB2FM3TRQ5J3 \
  | 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: 6878a2dcf4e5590d5581d159b9c61d4ece5aff62db0c4c47698dc497bd804f25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fac4ea38b06069f9a129af7cd12c4d8b78d737fd7a34f5df5613c94b2027bf0",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2014-09-22T06:06:35Z",
    "title_canon_sha256": "d6e20c84f5e917ad3565a5cd5a266e712d2191875cf9d91f9e036c65000d5bc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6082",
    "kind": "arxiv",
    "version": 1
  }
}