Pith Number

pith:FERFJOG2

pith:2018:FERFJOG24LHIJ3Q7GHP24PDJSG

not attested not anchored not stored refs pending

A robust and efficient iterative method for hyper-elastodynamics with nested block preconditioning

Alison L. Marsden, Ju Liu

arxiv:1809.06350 v1 · 2018-09-17 · 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{FERFJOG24LHIJ3Q7GHP24PDJSG}

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	2026-05-17T23:53:28.619131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

292254b8dae2ce84ee1f31dfae3c69919145a6a686e2c666f16adcaa379783ab

Aliases

arxiv: 1809.06350 · arxiv_version: 1809.06350v1 · doi: 10.48550/arxiv.1809.06350 · pith_short_12: FERFJOG24LHI · pith_short_16: FERFJOG24LHIJ3Q7 · pith_short_8: FERFJOG2

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/FERFJOG24LHIJ3Q7GHP24PDJSG \
  | 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: 292254b8dae2ce84ee1f31dfae3c69919145a6a686e2c666f16adcaa379783ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6853fb683cd52e6e86fae9bf5d7885a2b1056c5a94d21ee186b4a41a89681f73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-09-17T17:38:01Z",
    "title_canon_sha256": "20e1e2605e4f69f6cf336643ea1baf68ab744e623a9605a4454ddf08a14b81ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06350",
    "kind": "arxiv",
    "version": 1
  }
}