Pith Number

pith:DBW6K3BE

pith:2014:DBW6K3BERCQP5AA7E4JWYTZDGO

not attested not anchored not stored refs pending

Characterising the big pieces of Lipschitz graphs property using projections

Henri Martikainen, Tuomas Orponen

arxiv:1411.7356 v3 · 2014-11-26 · 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{DBW6K3BERCQP5AA7E4JWYTZDGO}

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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	2026-05-18T00:08:31.750255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

186de56c2488a0fe801f27136c4f2333a3e4f9aa35fbae97d3f30fd4e0c18419

Aliases

arxiv: 1411.7356 · arxiv_version: 1411.7356v3 · doi: 10.48550/arxiv.1411.7356 · pith_short_12: DBW6K3BERCQP · pith_short_16: DBW6K3BERCQP5AA7 · pith_short_8: DBW6K3BE

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/DBW6K3BERCQP5AA7E4JWYTZDGO \
  | 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: 186de56c2488a0fe801f27136c4f2333a3e4f9aa35fbae97d3f30fd4e0c18419

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13c1e530cc8aa35bd791de25c4ea9e261ab59c21fa6e04a0c311e8dff835f431",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2014-11-26T20:08:26Z",
    "title_canon_sha256": "3eae8979aa2f3803e0a9f74eb94b4bbaa26f18ea1e2351b5d2ad5c064a49c4e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7356",
    "kind": "arxiv",
    "version": 3
  }
}