Pith Number

pith:LSW5AZBS

pith:2011:LSW5AZBSAY3RSQWHCP2GNWIJP5

not attested not anchored not stored refs pending

On the connection between the Hilger and Radon--Nikodym derivatives

Gerald Teschl, Jonathan Eckhardt

arxiv:1102.2511 v2 · 2011-02-12 · 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{LSW5AZBSAY3RSQWHCP2GNWIJP5}

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	2026-05-18T04:14:37.958757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cadd0643206371942c713f466d9097f4e48253a0a309658ffa99cfb58b06b10

Aliases

arxiv: 1102.2511 · arxiv_version: 1102.2511v2 · doi: 10.48550/arxiv.1102.2511 · pith_short_12: LSW5AZBSAY3R · pith_short_16: LSW5AZBSAY3RSQWH · pith_short_8: LSW5AZBS

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/LSW5AZBSAY3RSQWHCP2GNWIJP5 \
  | 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: 5cadd0643206371942c713f466d9097f4e48253a0a309658ffa99cfb58b06b10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51f7a8abab18c3884cfe6e8daa98e3729e6d5743a03234c911fa64ff4f280dc1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2011-02-12T14:12:03Z",
    "title_canon_sha256": "1441454194d31189b287e01158a55e445016afa580243f2a788a751480e0d116"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.2511",
    "kind": "arxiv",
    "version": 2
  }
}