Pith Number

pith:NY4XM44X

pith:2016:NY4XM44XX52WWH3B7HT5SWMY62

not attested not anchored not stored refs pending

Orientation-Preservation Conditions on an Iso-parametric FEM in Cavitation Computation

Chunmei Su, Zhiping Li

arxiv:1609.00617 v1 · 2016-09-02 · 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{NY4XM44XX52WWH3B7HT5SWMY62}

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	2026-05-18T00:45:48.586389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e39767397bf756b1f61f9e7d95998f696f78baeaa8be5e390832e160d4178d4

Aliases

arxiv: 1609.00617 · arxiv_version: 1609.00617v1 · doi: 10.48550/arxiv.1609.00617 · pith_short_12: NY4XM44XX52W · pith_short_16: NY4XM44XX52WWH3B · pith_short_8: NY4XM44X

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/NY4XM44XX52WWH3B7HT5SWMY62 \
  | 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: 6e39767397bf756b1f61f9e7d95998f696f78baeaa8be5e390832e160d4178d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d90a5b3f084d170601f15ce824a5e3036b863761d379e0984e804b78191f6336",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-09-02T14:29:01Z",
    "title_canon_sha256": "83813d6d7a50620bb03f8560e875b560ec53d75ecc15651f9cf024c29dc0d483"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00617",
    "kind": "arxiv",
    "version": 1
  }
}