Pith Number

pith:H3CIERVM

pith:2025:H3CIERVMX2YTD4Y5Z4QI7DR5ND

not attested not anchored not stored refs pending

M\'ethode de quadrature pour les PINNs fond\'ee th\'eoriquement sur la hessienne des r\'esiduels

Abdel-Rahim Mezidi, Amaury Habrard, Antoine Caradot, Marc Sebban, R\'emi Emonet

arxiv:2506.20441 v1 · 2025-06-25 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H3CIERVMX2YTD4Y5Z4QI7DR5ND}

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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

M\'ethode de quadrature pour les PINNs fond\'ee th\'eoriquement sur la hessienne des r\'esiduels

Receipt and verification

First computed	2026-07-05T11:27:05.787263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ec48246acbeb131f31dcf208f8e3d68c4046bbdf1cdd7450335dd3db7b5385a

Aliases

arxiv: 2506.20441 · arxiv_version: 2506.20441v1 · doi: 10.48550/arxiv.2506.20441 · pith_short_12: H3CIERVMX2YT · pith_short_16: H3CIERVMX2YTD4Y5 · pith_short_8: H3CIERVM

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/H3CIERVMX2YTD4Y5Z4QI7DR5ND \
  | 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: 3ec48246acbeb131f31dcf208f8e3d68c4046bbdf1cdd7450335dd3db7b5385a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e64df802c6efdd641b006507833ab22c793c2a18654994e1e0cc672900cfd25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-25T13:49:53Z",
    "title_canon_sha256": "6eadc2624f4cb6aa4985fa72e7d14771741783f5ad8495a6216654161a1935b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.20441",
    "kind": "arxiv",
    "version": 1
  }
}