Pith Number

pith:BXBPGBB4

pith:2024:BXBPGBB44MYSJWIFCTYR4J4CX6

not attested not anchored not stored refs pending

TENG: Time-Evolving Natural Gradient for Solving PDEs With Deep Neural Nets Toward Machine Precision

Di Luo, Esteban Vizcaino, Jacob McCarran, Marin Solja\v{c}i\'c, Zhuo Chen

arxiv:2404.10771 v2 · 2024-04-16 · cs.LG · cs.NA · math.NA · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BXBPGBB44MYSJWIFCTYR4J4CX6}

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

Singularity Formation: Synergy in Theoretical, Numerical and Machine Learning Approaches

Receipt and verification

First computed	2026-07-05T08:28:09.282179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dc2f3043ce33124d90514f11e2782bf8445943812a2ad46efbce284b195ab9b

Aliases

arxiv: 2404.10771 · arxiv_version: 2404.10771v2 · doi: 10.48550/arxiv.2404.10771 · pith_short_12: BXBPGBB44MYS · pith_short_16: BXBPGBB44MYSJWIF · pith_short_8: BXBPGBB4

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/BXBPGBB44MYSJWIFCTYR4J4CX6 \
  | 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: 0dc2f3043ce33124d90514f11e2782bf8445943812a2ad46efbce284b195ab9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "748ef5ca8d2377faa7eaf76a690ba2db5ac79c1180f7838af0b9e3f6221a2f68",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-04-16T17:55:31Z",
    "title_canon_sha256": "1f7435d1d4c9300606841b5c3eda9a7b84342db142addcd0ff58118015a8ec17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.10771",
    "kind": "arxiv",
    "version": 2
  }
}