Pith Number

pith:E2LQZSLS

pith:2023:E2LQZSLSPBFTLYGNJVGUYKQDCL

not attested not anchored not stored refs pending

Learned Proximal Operator for Solving Seismic Deconvolution Problem

Mark A. Davenport, Mudassir Masood, Naveed Iqbal, Peimeng Guan

arxiv:2307.10030 v1 · 2023-07-19 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E2LQZSLSPBFTLYGNJVGUYKQDCL}

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	2026-07-05T06:32:49.574014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26970cc972784b35e0cd4d4d4c2a0312f0bcaddb2b9f963f9a386b3b2ecb9920

Aliases

arxiv: 2307.10030 · arxiv_version: 2307.10030v1 · doi: 10.48550/arxiv.2307.10030 · pith_short_12: E2LQZSLSPBFT · pith_short_16: E2LQZSLSPBFTLYGN · pith_short_8: E2LQZSLS

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/E2LQZSLSPBFTLYGNJVGUYKQDCL \
  | 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: 26970cc972784b35e0cd4d4d4c2a0312f0bcaddb2b9f963f9a386b3b2ecb9920

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd426a3728486c5f0077fab7c127d42cc97ba842ba4c78602a31be4d29bdd64f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-07-19T15:15:17Z",
    "title_canon_sha256": "935b11f6c49f2abd4aff220014eefc7e459e79054169397484e6dd5ae592d657"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.10030",
    "kind": "arxiv",
    "version": 1
  }
}