Pith Number

pith:RYGBJVWT

pith:2014:RYGBJVWTWWBHAHXMFNHVBHCX64

not attested not anchored not stored refs pending

A notion of weak convergence in metric spaces

Cyril Tintarev, Giuseppe Devillanova, Sergio Solimini

arxiv:1409.6463 v2 · 2014-09-23 · 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{RYGBJVWTWWBHAHXMFNHVBHCX64}

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	2026-05-18T01:22:57.923614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e0c14d6d3b582701eec2b4f509c57f7001a98e07c7b53c1f8f01e072e5378ca

Aliases

arxiv: 1409.6463 · arxiv_version: 1409.6463v2 · doi: 10.48550/arxiv.1409.6463 · pith_short_12: RYGBJVWTWWBH · pith_short_16: RYGBJVWTWWBHAHXM · pith_short_8: RYGBJVWT

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/RYGBJVWTWWBHAHXMFNHVBHCX64 \
  | 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: 8e0c14d6d3b582701eec2b4f509c57f7001a98e07c7b53c1f8f01e072e5378ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "062c94f24e9ed9816955198e17da639d478f0ae754e2914228a3af43e66338c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-09-23T09:52:35Z",
    "title_canon_sha256": "aa28b6d3703a9107ccd74811178848b8be9f00401fb15152969b922aa69f79a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6463",
    "kind": "arxiv",
    "version": 2
  }
}