Pith Number

pith:4UQCCSVX

pith:2024:4UQCCSVXUXDU3C3AMU3GO3BHVM

not attested not anchored not stored refs pending

New Exponential operators connected with a^2+x^2: a generalization of Post-Widder and Ismail May

Anjali, Vijay Gupta

arxiv:2405.19772 v1 · 2024-05-30 · 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{4UQCCSVXUXDU3C3AMU3GO3BHVM}

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	2026-07-05T09:39:55.138884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e520214ab7a5c74d8b606536676c27ab117afb48259705bebc6c89255a5abaff

Aliases

arxiv: 2405.19772 · arxiv_version: 2405.19772v1 · doi: 10.48550/arxiv.2405.19772 · pith_short_12: 4UQCCSVXUXDU · pith_short_16: 4UQCCSVXUXDU3C3A · pith_short_8: 4UQCCSVX

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/4UQCCSVXUXDU3C3AMU3GO3BHVM \
  | 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: e520214ab7a5c74d8b606536676c27ab117afb48259705bebc6c89255a5abaff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f39b225d2d326c61ff48a6058407a79edfd4dd6286660ae48245be30973e4a1c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2024-05-30T07:36:47Z",
    "title_canon_sha256": "35c268a47838a6063cbbfcc3bd9011ea43d4dcac630e17b64a7825596d47b566"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.19772",
    "kind": "arxiv",
    "version": 1
  }
}