Pith Number

pith:DSTT5LQ5

pith:2018:DSTT5LQ5TWPQBYLM6FT5VDMZJG

not attested not anchored not stored refs pending

Complex Hyperbolic Geometry and Hilbert Spaces with the Complete Pick Property

Richard Rochberg

arxiv:1803.02459 v1 · 2018-03-06 · 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{DSTT5LQ5TWPQBYLM6FT5VDMZJG}

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	2026-05-18T00:21:50.236352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ca73eae1d9d9f00e16cf167da8d994983ee6e70ecebeb1910fd20fcacd9c597

Aliases

arxiv: 1803.02459 · arxiv_version: 1803.02459v1 · doi: 10.48550/arxiv.1803.02459 · pith_short_12: DSTT5LQ5TWPQ · pith_short_16: DSTT5LQ5TWPQBYLM · pith_short_8: DSTT5LQ5

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/DSTT5LQ5TWPQBYLM6FT5VDMZJG \
  | 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: 1ca73eae1d9d9f00e16cf167da8d994983ee6e70ecebeb1910fd20fcacd9c597

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a614bb3016ecef66cbcac583569e627d2ce1406ee472301038b139d5c35fb98f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-03-06T22:45:22Z",
    "title_canon_sha256": "d4d9a2273b94fd18216f0759d2ac7bbfbfca10c29868be5e3e22ca7e4bb6f2cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02459",
    "kind": "arxiv",
    "version": 1
  }
}