Pith Number

pith:B4UTJWIS

pith:2020:B4UTJWISTDE6KMPY3CRW4RARVP

not attested not anchored not stored refs pending

The Finite Neuron Method and Convergence Analysis

Jinchao Xu

arxiv:2010.01458 v1 · 2020-10-04 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B4UTJWISTDE6KMPY3CRW4RARVP}

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

Adaptive Randomized Neural Networks with Locally Activation Function: Theory and Algorithm for Solving PDEs

Receipt and verification

First computed	2026-07-05T02:02:45.871938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f2934d91298c9e531f8d8a36e4411abd84bd81ef9e1cc78dd3f6b6fe8fb75d3

Aliases

arxiv: 2010.01458 · arxiv_version: 2010.01458v1 · doi: 10.48550/arxiv.2010.01458 · pith_short_12: B4UTJWISTDE6 · pith_short_16: B4UTJWISTDE6KMPY · pith_short_8: B4UTJWIS

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/B4UTJWISTDE6KMPY3CRW4RARVP \
  | 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: 0f2934d91298c9e531f8d8a36e4411abd84bd81ef9e1cc78dd3f6b6fe8fb75d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06b905ec8d94804400cb1d811fdb877040550d8aab80c3093f383d07ca3fd0a0",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2020-10-04T01:15:30Z",
    "title_canon_sha256": "af834d99451480a4fbf41bd803e98a2b74b98886de371120905a9912e0ac0ffe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.01458",
    "kind": "arxiv",
    "version": 1
  }
}