Pith Number

pith:XSOZ62F3

pith:2015:XSOZ62F3VIXR2V5ULJZRNBZMGB

not attested not anchored not stored refs pending

On the determination of a function from its cone transform with fixed central axis

Sunghwan Moon

arxiv:1503.07616 v1 · 2015-03-26 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XSOZ62F3VIXR2V5ULJZRNBZMGB}

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	2026-05-18T02:20:19.233874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc9d9f68bbaa2f1d57b45a7316872c3064f290a811d14e40ee43c2ebd46f29f2

Aliases

arxiv: 1503.07616 · arxiv_version: 1503.07616v1 · doi: 10.48550/arxiv.1503.07616 · pith_short_12: XSOZ62F3VIXR · pith_short_16: XSOZ62F3VIXR2V5U · pith_short_8: XSOZ62F3

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/XSOZ62F3VIXR2V5ULJZRNBZMGB \
  | 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: bc9d9f68bbaa2f1d57b45a7316872c3064f290a811d14e40ee43c2ebd46f29f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e23986095e6ac2eea0156217aae06abab1b69115296bd821d992bbd08232d5d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2015-03-26T04:35:39Z",
    "title_canon_sha256": "8ee72d1bcc3e9d21666edadf44b837dc3dfe0ea89f6a22576cfbc39c9356faf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07616",
    "kind": "arxiv",
    "version": 1
  }
}