Pith Number

pith:5P3INOC7

pith:2017:5P3INOC76ZM3TPCOSDAKF5RCNY

not attested not anchored not stored refs pending

Second-order mixed-moment model with differentiable ansatz function in slab geometry

Florian Schneider

arxiv:1709.09032 v1 · 2017-09-23 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5P3INOC76ZM3TPCOSDAKF5RCNY}

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	2026-05-18T00:34:21.319935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebf686b85ff659b9bc4e90c0a2f6226e03577dd7a4a1c1eb49863609094aaaf1

Aliases

arxiv: 1709.09032 · arxiv_version: 1709.09032v1 · doi: 10.48550/arxiv.1709.09032 · pith_short_12: 5P3INOC76ZM3 · pith_short_16: 5P3INOC76ZM3TPCO · pith_short_8: 5P3INOC7

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/5P3INOC76ZM3TPCOSDAKF5RCNY \
  | 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: ebf686b85ff659b9bc4e90c0a2f6226e03577dd7a4a1c1eb49863609094aaaf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65174f6de190f94c1fd5d65cbeaefda7420bfae12b47f48ebb2da8a2915b5ed1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-09-23T14:26:22Z",
    "title_canon_sha256": "cb5b8f4544d27f5fdd7168b676b4e8eb52275611ee2d12720c473a1f97fe39d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.09032",
    "kind": "arxiv",
    "version": 1
  }
}