Pith Number

pith:DR4FSNA4

pith:2017:DR4FSNA4JXYKFRYSL6W2T35UWH

not attested not anchored not stored refs pending

The Heterogeneous Multiscale Finite Element Method for the Homogenization of Linear Elastic Solids and a Comparison with the FE$^2$ Method

Andreas Fischer, Bernhard Eidel

arxiv:1701.08313 v2 · 2017-01-28 · 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{DR4FSNA4JXYKFRYSL6W2T35UWH}

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	2026-05-18T00:30:05.787849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c7859341c4df0a2c7125fada9efb4b1e8a35b0f656960f2e2f5e784b9e8a644

Aliases

arxiv: 1701.08313 · arxiv_version: 1701.08313v2 · doi: 10.48550/arxiv.1701.08313 · pith_short_12: DR4FSNA4JXYK · pith_short_16: DR4FSNA4JXYKFRYS · pith_short_8: DR4FSNA4

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/DR4FSNA4JXYKFRYSL6W2T35UWH \
  | 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: 1c7859341c4df0a2c7125fada9efb4b1e8a35b0f656960f2e2f5e784b9e8a644

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "972c092a4faf7dcd7f5924684b6ee446bdc4179bad5f87ed8620d5912020a7b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-01-28T18:58:10Z",
    "title_canon_sha256": "78b5bd4d42315909791050eada3877a1cd67e0023ef931836fc7007c5b8d006e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08313",
    "kind": "arxiv",
    "version": 2
  }
}