Pith Number

pith:5YDEZJ6N

pith:2026:5YDEZJ6N3CTBFOUIU5EBPWYWLC

not attested not anchored not stored refs pending

Deep Learning Strain Estimation: Is Physics-Based Simulation the Solution?

Anders Austlid Task\'en, Andreas {\O}stvik, Bj{\o}rnar Grenne, Gabriel Kiss, Harald Brunvand, Havard Dalen, Khuram Faraz, Lasse Lovstakken, Md Abulkalam Azad, Nicolas Duchateau, Olivier Bernard, Pierre-Marc Jodoin, Pierre-Yves Courand, Sigve Karlsen, Thierry Judge, Thor Edvardsen

arxiv:2605.28697 v1 · 2026-05-27 · eess.IV · cs.AI · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5YDEZJ6N3CTBFOUIU5EBPWYWLC}

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	2026-05-28T02:05:00.216887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee064ca7cdd8a612ba88a74817db1658bc0b559631a99ef07205691a46dbdf33

Aliases

arxiv: 2605.28697 · arxiv_version: 2605.28697v1 · doi: 10.48550/arxiv.2605.28697 · pith_short_12: 5YDEZJ6N3CTB · pith_short_16: 5YDEZJ6N3CTBFOUI · pith_short_8: 5YDEZJ6N

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/5YDEZJ6N3CTBFOUIU5EBPWYWLC \
  | 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: ee064ca7cdd8a612ba88a74817db1658bc0b559631a99ef07205691a46dbdf33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5c1a987bb361707221e53996fa06a0f206c6aaa386e440a61e8777d313dd6dd",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-05-27T16:24:05Z",
    "title_canon_sha256": "d2418533d87807089fc553f66feaaeff566c0a74b4f878d6a6b63e0675764e92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28697",
    "kind": "arxiv",
    "version": 1
  }
}