Pith Number

pith:W63TDARG

pith:2014:W63TDARGA2Y42GR6SSR7Q57NB5

not attested not anchored not stored refs pending

Scattering Resonances of Convex Obstacles for general boundary conditions

Long Jin

arxiv:1401.4741 v1 · 2014-01-19 · math.AP · math-ph · 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{W63TDARGA2Y42GR6SSR7Q57NB5}

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	2026-05-18T01:45:19.180157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7b731822606b1cd1a3e94a3f877ed0f53955d47e6e8f72c1440fec523ba20e8

Aliases

arxiv: 1401.4741 · arxiv_version: 1401.4741v1 · doi: 10.48550/arxiv.1401.4741 · pith_short_12: W63TDARGA2Y4 · pith_short_16: W63TDARGA2Y42GR6 · pith_short_8: W63TDARG

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/W63TDARGA2Y42GR6SSR7Q57NB5 \
  | 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: b7b731822606b1cd1a3e94a3f877ed0f53955d47e6e8f72c1440fec523ba20e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05f4250ab3c17b399767dc7328ec90c182d9aefca9cdbc26388b061db7b09a40",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-01-19T21:38:22Z",
    "title_canon_sha256": "37762d2a89d00a8a4390eaf74f3c266873a843092c50eab4385cd2d0eafd7993"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4741",
    "kind": "arxiv",
    "version": 1
  }
}