Pith Number

pith:T654RT3W

pith:2017:T654RT3WH3MWKEN5CF74FBZXT6

not attested not anchored not stored refs pending

A Note on Band-limited Minorants of an Euclidean Ball

Felipe Gon\c{c}alves

arxiv:1704.00837 v2 · 2017-04-04 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T654RT3WH3MWKEN5CF74FBZXT6}

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	2026-05-18T00:28:32.186634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fbbc8cf763ed96511bd117fc287379fb2157c407fefb9b68c099c53c9a3e11f

Aliases

arxiv: 1704.00837 · arxiv_version: 1704.00837v2 · doi: 10.48550/arxiv.1704.00837 · pith_short_12: T654RT3WH3MW · pith_short_16: T654RT3WH3MWKEN5 · pith_short_8: T654RT3W

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/T654RT3WH3MWKEN5CF74FBZXT6 \
  | 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: 9fbbc8cf763ed96511bd117fc287379fb2157c407fefb9b68c099c53c9a3e11f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cc69707295a06f0cc725d5b48f98ec4b6fafccf7b73e38bee2e585ece9bbc07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2017-04-04T00:01:25Z",
    "title_canon_sha256": "367499ec092a5caa8c319d40baab2b4b00bd247bec9c643ce1ca62d3dafeee69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00837",
    "kind": "arxiv",
    "version": 2
  }
}