Pith Number

pith:VNXN3SIP

pith:2015:VNXN3SIPPCUH4D56YORZTQSNTW

not attested not anchored not stored refs pending

Essential spectrum of local multi-trace boundary integral operators

Xavier Claeys

arxiv:1508.00556 v1 · 2015-08-03 · 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{VNXN3SIPPCUH4D56YORZTQSNTW}

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	2026-05-18T01:35:57.809614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab6eddc90f78a87e0fbec3a399c24d9db77e2a916b6ac0bbd64368f96847a902

Aliases

arxiv: 1508.00556 · arxiv_version: 1508.00556v1 · doi: 10.48550/arxiv.1508.00556 · pith_short_12: VNXN3SIPPCUH · pith_short_16: VNXN3SIPPCUH4D56 · pith_short_8: VNXN3SIP

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/VNXN3SIPPCUH4D56YORZTQSNTW \
  | 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: ab6eddc90f78a87e0fbec3a399c24d9db77e2a916b6ac0bbd64368f96847a902

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb0b6dd8e4ac7eafd03ae988cd85bd26811151c4e78189e69d3d1521d7f543f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-08-03T19:54:32Z",
    "title_canon_sha256": "641de1b94b49d68750f15ffda2972640754688c868b989a7eeb9a3ac73654210"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00556",
    "kind": "arxiv",
    "version": 1
  }
}