Pith Number

pith:X4Z3MIC2

pith:2017:X4Z3MIC2FM6GPFTUAEYN3PWL44

not attested not anchored not stored refs pending

A novel sampling method for multiple multiscale targets from scattering amplitudes at a fixed frequency

XiaoDong Liu

arxiv:1701.00537 v1 · 2017-01-03 · math.NA · 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{X4Z3MIC2FM6GPFTUAEYN3PWL44}

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	2026-05-18T00:35:35.052887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf33b6205a2b3c6796740130ddbecbe7071be52f65fcb52beaccfb96d5ada0d1

Aliases

arxiv: 1701.00537 · arxiv_version: 1701.00537v1 · doi: 10.48550/arxiv.1701.00537 · pith_short_12: X4Z3MIC2FM6G · pith_short_16: X4Z3MIC2FM6GPFTU · pith_short_8: X4Z3MIC2

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/X4Z3MIC2FM6GPFTUAEYN3PWL44 \
  | 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: bf33b6205a2b3c6796740130ddbecbe7071be52f65fcb52beaccfb96d5ada0d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68d5a7e73109ed6fbdd08c545969905347d0900d1f0e3bde809970ec955f319b",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-01-03T01:24:06Z",
    "title_canon_sha256": "c8b3287496a99a7b60815b3df795e5206a5b031ab3ba32ed7156bbb0d5116ec1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00537",
    "kind": "arxiv",
    "version": 1
  }
}