Pith Number

pith:HXG2AZEG

pith:2024:HXG2AZEGLOWRKIZCURV46LPYEQ

not attested not anchored not stored refs pending

Parameter Efficient Fine-Tuning for Deep Learning-Based Full-Waveform Inversion

Abhranta Panigrahi, Arnav Chavan, ArunSingh, Deepak Gupta, Koustav Ghosal

arxiv:2412.19510 v1 · 2024-12-27 · cs.CE · 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{HXG2AZEGLOWRKIZCURV46LPYEQ}

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	2026-07-05T09:54:37.021308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dcda064865bad152322a46bcf2df824046c41594f8d983fa1a52d875043a191

Aliases

arxiv: 2412.19510 · arxiv_version: 2412.19510v1 · doi: 10.48550/arxiv.2412.19510 · pith_short_12: HXG2AZEGLOWR · pith_short_16: HXG2AZEGLOWRKIZC · pith_short_8: HXG2AZEG

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/HXG2AZEGLOWRKIZCURV46LPYEQ \
  | 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: 3dcda064865bad152322a46bcf2df824046c41594f8d983fa1a52d875043a191

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a51fb20d1063bd66b66a39dee1d07cfd77e747333d3e2671137349dcbbd0072",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2024-12-27T08:00:12Z",
    "title_canon_sha256": "92ed3cc5f07c71f09764433cb8efd18483d03796c317a6a73ca6743497ad301c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.19510",
    "kind": "arxiv",
    "version": 1
  }
}