Pith Number

pith:QKOOYBGN

pith:2026:QKOOYBGNHBS5FZXAMMLPXOMRHA

not attested not anchored not stored refs pending

Accelerating physics-informed neural networks for full waveform inversion using a hybrid quantum-classical finite-basis architecture

Ali Tura, Divakar Vashisth, Hoang Anh Nguyen

arxiv:2606.01110 v1 · 2026-05-31 · physics.geo-ph · cs.LG · quant-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{QKOOYBGNHBS5FZXAMMLPXOMRHA}

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	2026-06-02T02:04:23.746368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

829cec04cd3865d2e6e06316fbb991380bdf207c0e3407d79e3a31115c2db73a

Aliases

arxiv: 2606.01110 · arxiv_version: 2606.01110v1 · doi: 10.48550/arxiv.2606.01110 · pith_short_12: QKOOYBGNHBS5 · pith_short_16: QKOOYBGNHBS5FZXA · pith_short_8: QKOOYBGN

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/QKOOYBGNHBS5FZXAMMLPXOMRHA \
  | 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: 829cec04cd3865d2e6e06316fbb991380bdf207c0e3407d79e3a31115c2db73a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aee446366dd5783a02a134e580a04325e1ec4694862467ab81137055da594b0",
    "cross_cats_sorted": [
      "cs.LG",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2026-05-31T09:04:29Z",
    "title_canon_sha256": "e49857a723413c1a5e7c0b32e1bdfe71dc7d388445b9453c42ca0eafc2d12621"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01110",
    "kind": "arxiv",
    "version": 1
  }
}