Pith Number

pith:5EZY67RM

pith:2014:5EZY67RMP4MLBJGRGNFU27VHFE

not attested not anchored not stored refs pending

Uniform measures on the arbitrary compact metric spaces, with applications

E.Ostrovsky, L.Sirota

arxiv:1403.5725 v1 · 2014-03-23 · 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{5EZY67RMP4MLBJGRGNFU27VHFE}

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	2026-05-18T02:55:49.011277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9338f7e2c7f18b0a4d1334b4d7ea7291db9cc7d1ea85089f34b5942e538a23d

Aliases

arxiv: 1403.5725 · arxiv_version: 1403.5725v1 · doi: 10.48550/arxiv.1403.5725 · pith_short_12: 5EZY67RMP4ML · pith_short_16: 5EZY67RMP4MLBJGR · pith_short_8: 5EZY67RM

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/5EZY67RMP4MLBJGRGNFU27VHFE \
  | 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: e9338f7e2c7f18b0a4d1334b4d7ea7291db9cc7d1ea85089f34b5942e538a23d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5cb0e7d064b57e8ae6df2bf2df4aae1af1745c0a8704df4ad54171ea374ae9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-03-23T07:03:51Z",
    "title_canon_sha256": "8b5d553433098557e6e40c1258e25286c9b3bd0432fe12e12fac838757ae75f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5725",
    "kind": "arxiv",
    "version": 1
  }
}