Pith Number

pith:MDBR66RR

pith:2025:MDBR66RRGW2DIT3JXMTCMYJ7ZT

not attested not anchored not stored refs pending

Vanishing Stacked-Residual PINN for State Reconstruction of Hyperbolic Systems

Katayoun Eshkofti, Matthieu Barreau

arxiv:2503.14222 v5 · 2025-03-18 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MDBR66RRGW2DIT3JXMTCMYJ7ZT}

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

Physics-Informed Residual Deep Learning for Constitutive Modeling of Hot Deformation and Dynamic Recrystallization in a Mo-Rich $\alpha+\beta$ Titanium Alloy

Receipt and verification

First computed	2026-07-05T12:06:47.297731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60c31f7a3135b4344f69bb2626613fcce2bae85dc065958451ad5ac7a97741c9

Aliases

arxiv: 2503.14222 · arxiv_version: 2503.14222v5 · doi: 10.48550/arxiv.2503.14222 · pith_short_12: MDBR66RRGW2D · pith_short_16: MDBR66RRGW2DIT3J · pith_short_8: MDBR66RR

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/MDBR66RRGW2DIT3JXMTCMYJ7ZT \
  | 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: 60c31f7a3135b4344f69bb2626613fcce2bae85dc065958451ad5ac7a97741c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43dbf3a0094dbbfdac15f72b7807e8377baf49c22cf8aaa1d26373dad4d53c62",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-03-18T12:59:50Z",
    "title_canon_sha256": "b9e1d12b7a3542b44d641105a8c4498f6d6f3a5f020230fb1e5ac8fd1a220b72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.14222",
    "kind": "arxiv",
    "version": 5
  }
}