Pith Number

pith:RNFVTTWC

pith:2014:RNFVTTWCAKZUKNHGFUHRAYRFMX

not attested not anchored not stored refs pending

Stability estimates with a priori bound for the inverse local Radon transform

Jan Boman, Joel Andersson

arxiv:1405.3922 v1 · 2014-05-15 · 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{RNFVTTWCAKZUKNHGFUHRAYRFMX}

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	2026-05-18T02:51:48.999168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b4b59cec202b34534e62d0f10622565d71e44e5f8c0610294dbb7d3ff9735bf

Aliases

arxiv: 1405.3922 · arxiv_version: 1405.3922v1 · doi: 10.48550/arxiv.1405.3922 · pith_short_12: RNFVTTWCAKZU · pith_short_16: RNFVTTWCAKZUKNHG · pith_short_8: RNFVTTWC

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/RNFVTTWCAKZUKNHGFUHRAYRFMX \
  | 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: 8b4b59cec202b34534e62d0f10622565d71e44e5f8c0610294dbb7d3ff9735bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "facbdaf017bd6f6fb1f035b649e74b843e4e2e5654a6efb7412b3d72da01dec1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-05-15T17:59:57Z",
    "title_canon_sha256": "5cf46118ee2a9ab16dbed8306b4018cfecfd5877d7adc3bd790d3df7da6845b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.3922",
    "kind": "arxiv",
    "version": 1
  }
}