Pith Number

pith:WEYFEXBJ

pith:2017:WEYFEXBJJ2ZQUJ2HBLCT6KORQR

not attested not anchored not stored refs pending

A Flow Model of Neural Networks

Zhen Li, Zuoqiang Shi

arxiv:1708.06257 v2 · 2017-08-21 · cs.LG · cs.AI · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WEYFEXBJJ2ZQUJ2HBLCT6KORQR}

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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

Neural Flow Operators can Approximate any Operator: Abstract Frameworks and Universal Approximations

Receipt and verification

First computed	2026-05-18T00:28:22.769468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b130525c294eb30a27470ac53f29d18460b59317038941cdd35de715755f00d4

Aliases

arxiv: 1708.06257 · arxiv_version: 1708.06257v2 · doi: 10.48550/arxiv.1708.06257 · pith_short_12: WEYFEXBJJ2ZQ · pith_short_16: WEYFEXBJJ2ZQUJ2H · pith_short_8: WEYFEXBJ

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/WEYFEXBJJ2ZQUJ2HBLCT6KORQR \
  | 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: b130525c294eb30a27470ac53f29d18460b59317038941cdd35de715755f00d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78a2ca6a15a2ce9d174e02799b56548b15e87d75bc3bca97481db805d5c9dc7f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-08-21T14:30:49Z",
    "title_canon_sha256": "458070c3f0c5e8d623b7ab085b68a1d4182a35f3c50546f528617dffd103e38b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06257",
    "kind": "arxiv",
    "version": 2
  }
}