Pith Number

pith:BOXCAN6G

pith:2023:BOXCAN6G2JM2KH3UVG2LQJ3LON

not attested not anchored not stored refs pending

DeepMartNet -- A Martingale Based Deep Neural Network Learning Method for Dirichlet BVPs and Eigenvalue Problems of Elliptic PDEs in R^d

Andrew He, Daniel Margolis, Wei Cai

arxiv:2311.09456 v2 · 2023-11-15 · math.NA · cs.NA

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\usepackage{pith}
\pithnumber{BOXCAN6G2JM2KH3UVG2LQJ3LON}

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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

A deep shotgun method for solving high-dimensional parabolic partial differential equations

Receipt and verification

First computed	2026-07-05T07:26:41.302240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bae2037c6d259a51f74a9b4b8276b7359b7b9de68eac0c9c59132935d328ac1

Aliases

arxiv: 2311.09456 · arxiv_version: 2311.09456v2 · doi: 10.48550/arxiv.2311.09456 · pith_short_12: BOXCAN6G2JM2 · pith_short_16: BOXCAN6G2JM2KH3U · pith_short_8: BOXCAN6G

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/BOXCAN6G2JM2KH3UVG2LQJ3LON \
  | 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: 0bae2037c6d259a51f74a9b4b8276b7359b7b9de68eac0c9c59132935d328ac1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8be71b5b50d9ed30209b362d0b1cb21f601a3bd0e9206082f27caf691cd6e49e",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2023-11-15T23:45:44Z",
    "title_canon_sha256": "17484ba8998571bc858e73d4c0abb536315b522696a699d2248cb9ced4a0466d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.09456",
    "kind": "arxiv",
    "version": 2
  }
}