Pith Number

pith:276ZKNUP

pith:2012:276ZKNUP7K255ULLXKFBT6ZMRH

not attested not anchored not stored refs pending

Spectral projections and resolvent bounds for partially elliptic quadratic differential operators

Joe Viola

arxiv:1206.3767 v3 · 2012-06-17 · 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{276ZKNUP7K255ULLXKFBT6ZMRH}

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	2026-05-18T01:11:13.888419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7fd95368ffab5ded16bba8a19fb2c89df924b0cd04a14ddd04af696e6a7bb90

Aliases

arxiv: 1206.3767 · arxiv_version: 1206.3767v3 · doi: 10.48550/arxiv.1206.3767 · pith_short_12: 276ZKNUP7K25 · pith_short_16: 276ZKNUP7K255ULL · pith_short_8: 276ZKNUP

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/276ZKNUP7K255ULLXKFBT6ZMRH \
  | 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: d7fd95368ffab5ded16bba8a19fb2c89df924b0cd04a14ddd04af696e6a7bb90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f70401ede0820a27061f55f6ebac45662347800e52dddd4267c070d7dac20c7e",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2012-06-17T16:41:33Z",
    "title_canon_sha256": "9e1df6e0c3f23f617c21587d28270e0909589ed919635e75009174cad678fb31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3767",
    "kind": "arxiv",
    "version": 3
  }
}