Pith Number

pith:2DLOCFQH

pith:2024:2DLOCFQHDRK3DSGYI2OIDP4LWA

not attested not anchored not stored refs pending

High-order Tensor-Train Finite Volume Method for Shallow Water Equations

Boian S. Alexandrov, Derek DeSantis, Duc P. Truong, Kim O. Rasmussen, Mark Petersen, Mustafa Engin Danis

arxiv:2408.03483 v1 · 2024-08-07 · math.NA · cs.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{2DLOCFQHDRK3DSGYI2OIDP4LWA}

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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.

Cited by

1 paper in Pith

A review of quantum machine learning and quantum-inspired applied methods to computational fluid dynamics

Receipt and verification

First computed	2026-07-05T08:52:59.171977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0d6e116071c55b1c8d8469c81bf8bb034343b40d80cb41cd3224a642ddcaf35

Aliases

arxiv: 2408.03483 · arxiv_version: 2408.03483v1 · doi: 10.48550/arxiv.2408.03483 · pith_short_12: 2DLOCFQHDRK3 · pith_short_16: 2DLOCFQHDRK3DSGY · pith_short_8: 2DLOCFQH

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/2DLOCFQHDRK3DSGYI2OIDP4LWA \
  | 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: d0d6e116071c55b1c8d8469c81bf8bb034343b40d80cb41cd3224a642ddcaf35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d05a7a58a767b33c2339d42529c7444ca46067ac32236112fbe30c48cbf7474",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-08-07T00:01:05Z",
    "title_canon_sha256": "d3f8da2fa01906dfed044d2902232898c7d23e78d73077675e99373784e63fb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.03483",
    "kind": "arxiv",
    "version": 1
  }
}