Pith Number

pith:YQQT6BBV

pith:2018:YQQT6BBVCP7YM4CJLJ4R2VB5VH

not attested not anchored not stored refs pending

Semiclassical sampling and discretization of certain linear inverse problems

Plamen Stefanov

arxiv:1811.01240 v2 · 2018-11-03 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YQQT6BBVCP7YM4CJLJ4R2VB5VH}

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

Resolution analysis of inverting the generalized Radon transform from discrete data in $\mathbb R^3$

Receipt and verification

First computed	2026-05-18T00:00:42.882101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4213f043513ff8670495a791d543da9d2916ce96d698aca3f1ee142a7a8f100

Aliases

arxiv: 1811.01240 · arxiv_version: 1811.01240v2 · doi: 10.48550/arxiv.1811.01240 · pith_short_12: YQQT6BBVCP7Y · pith_short_16: YQQT6BBVCP7YM4CJ · pith_short_8: YQQT6BBV

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/YQQT6BBVCP7YM4CJLJ4R2VB5VH \
  | 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: c4213f043513ff8670495a791d543da9d2916ce96d698aca3f1ee142a7a8f100

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97bc97f55b90ebe79fd57b21e999056719edde3523a0ed9c96eaa1e9c8746f8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-11-03T16:10:58Z",
    "title_canon_sha256": "8fac17c0c369d9f905d213ff9fead48687a6cae35dde9ad5164570cf6d53dbd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.01240",
    "kind": "arxiv",
    "version": 2
  }
}