Pith Number

pith:KMH52LXL

pith:2024:KMH52LXLJUUDY4VBATLGL5ZC3N

not attested not anchored not stored refs pending

Parallel Backpropagation for Inverse of a Convolution with Application to Normalizing Flows

Girish Varma, Sandeep Nagar

arxiv:2410.14634 v3 · 2024-10-18 · cs.CV · cs.LG · cs.MM · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KMH52LXLJUUDY4VBATLGL5ZC3N}

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.

Receipt and verification

First computed	2026-07-05T10:29:25.208704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

530fdd2eeb4d283c72a104d665f722db4629e106fda309c7a36aec251ce7edb0

Aliases

arxiv: 2410.14634 · arxiv_version: 2410.14634v3 · doi: 10.48550/arxiv.2410.14634 · pith_short_12: KMH52LXLJUUD · pith_short_16: KMH52LXLJUUDY4VB · pith_short_8: KMH52LXL

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/KMH52LXLJUUDY4VBATLGL5ZC3N \
  | 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: 530fdd2eeb4d283c72a104d665f722db4629e106fda309c7a36aec251ce7edb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60761efcfaa68710b4d4922a81ac430a28bc2447535c98843a7d1492eabd5667",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.MM",
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-10-18T17:35:33Z",
    "title_canon_sha256": "7ad9928c9778f03a83f85fcdb4aff5bacf74b2cf00b51bb46b5c288690723c90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.14634",
    "kind": "arxiv",
    "version": 3
  }
}