Pith Number

pith:H5XKNACX

pith:2025:H5XKNACX44T5DRQHIDQT4JPUZZ

not attested not anchored not stored refs pending

A hierarchical approach for multicontinuum homogenization in high contrast media

Viet Ha Hoang, Wei Xie, Yin Yang, Yunqing Huang

arxiv:2503.01276 v6 · 2025-03-03 · 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{H5XKNACX44T5DRQHIDQT4JPUZZ}

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.

Cited by

1 paper in Pith

Robust space-time multiscale upscaling via multicontinuum homogenization for evolving perforated media

Receipt and verification

First computed	2026-06-10T01:09:15.673937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f6ea68057e727d1c60740e13e25f4ce7fe21cc7e1bee036289687207f19739a

Aliases

arxiv: 2503.01276 · arxiv_version: 2503.01276v6 · doi: 10.48550/arxiv.2503.01276 · pith_short_12: H5XKNACX44T5 · pith_short_16: H5XKNACX44T5DRQH · pith_short_8: H5XKNACX

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/H5XKNACX44T5DRQHIDQT4JPUZZ \
  | 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: 3f6ea68057e727d1c60740e13e25f4ce7fe21cc7e1bee036289687207f19739a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "634bb4b187e9e31d1d2c8c68f1a90fae1978efd918b88de82ac26ef019c8e6b5",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2025-03-03T07:59:43Z",
    "title_canon_sha256": "225e0e8046dc2297bdc9be609f97247e8dc141a6bbe55786d1871cd7b42b8a93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01276",
    "kind": "arxiv",
    "version": 6
  }
}