Pith Number

pith:LRSJWEFS

pith:2018:LRSJWEFSNZ6W2AJ6JMNMQJHGUK

not attested not anchored not stored refs pending

Adaptive Least-Squares Finite Element Methods for Linear Transport Equations Based on an H(div) Flux Reformulation

Qunjie Liu, Shun Zhang

arxiv:1807.01524 v2 · 2018-07-04 · math.NA · cs.NA

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\usepackage{pith}
\pithnumber{LRSJWEFSNZ6W2AJ6JMNMQJHGUK}

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Record completeness

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2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

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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

2 papers in Pith

Adaptive First-Order System Least-Squares Finite Element Methods for Second Order Elliptic Equations in Non-Divergence Form

Adaptive Flux-Only Least-Squares Finite Element Methods for Linear Transport Equations

Receipt and verification

First computed	2026-05-17T23:40:56.002178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c649b10b26e7d6d013e4b1ac824e6a2a5de8e69304a6c330b3c7356297c8f3c

Aliases

arxiv: 1807.01524 · arxiv_version: 1807.01524v2 · doi: 10.48550/arxiv.1807.01524 · pith_short_12: LRSJWEFSNZ6W · pith_short_16: LRSJWEFSNZ6W2AJ6 · pith_short_8: LRSJWEFS

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/LRSJWEFSNZ6W2AJ6JMNMQJHGUK \
  | 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: 5c649b10b26e7d6d013e4b1ac824e6a2a5de8e69304a6c330b3c7356297c8f3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7719beb778e8f96409453d18a2a12635d81630f761f8c9b2d32aa97be285db24",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-07-04T11:29:30Z",
    "title_canon_sha256": "7eac956ecd2ea52f0943a4df0be129033cd3229b98c284f6e8c8ba1ddfb47086"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01524",
    "kind": "arxiv",
    "version": 2
  }
}