Pith Number

pith:RFSJ3COX

pith:2025:RFSJ3COXIGHRBEOOZBYVMCGL3J

not attested not anchored not stored refs pending

Initial Model Incorporation for Deep Learning FWI: Pretraining or Denormalization?

Bangyu Wu, Kai Yang, Meng Li, Ruihua Chen

arxiv:2506.05484 v1 · 2025-06-05 · cs.LG · physics.geo-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{RFSJ3COXIGHRBEOOZBYVMCGL3J}

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

Deciphering Neural Reparameterized Full-Waveform Inversion with Neural Sensitivity Kernel and Wave Tangent Kernel

Receipt and verification

First computed	2026-07-05T11:17:03.451916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89649d89d7418f1091cec8715608cbda7b68985b7115f2b506fdf78f08932a77

Aliases

arxiv: 2506.05484 · arxiv_version: 2506.05484v1 · doi: 10.48550/arxiv.2506.05484 · pith_short_12: RFSJ3COXIGHR · pith_short_16: RFSJ3COXIGHRBEOO · pith_short_8: RFSJ3COX

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/RFSJ3COXIGHRBEOOZBYVMCGL3J \
  | 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: 89649d89d7418f1091cec8715608cbda7b68985b7115f2b506fdf78f08932a77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6a79ed26f4f16ae9d534dd8e68ea1c69b51eb7debca26efefcb1adbf5367c21",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-05T18:06:37Z",
    "title_canon_sha256": "40b1f6ea971bbc261f93b5fd345082ee2709945536a0fe7fdd4b00f1c1e34c20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05484",
    "kind": "arxiv",
    "version": 1
  }
}