Pith Number

pith:UUJTU6YU

pith:2017:UUJTU6YUS7WXDQAMYWBF5MACV6

not attested not anchored not stored refs pending

Averaging one-point hyperbolic-type metrics

Asuman G\"uven Aksoy, Wesley Whiting, Zair Ibragimov

arxiv:1709.04063 v1 · 2017-09-12 · math.MG · math.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UUJTU6YUS7WXDQAMYWBF5MACV6}

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	2026-05-18T00:35:15.552572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5133a7b1497ed71c00cc5825eb002af81a895e661bcd2bfb254b588b94e0ac4

Aliases

arxiv: 1709.04063 · arxiv_version: 1709.04063v1 · doi: 10.48550/arxiv.1709.04063 · pith_short_12: UUJTU6YUS7WX · pith_short_16: UUJTU6YUS7WXDQAM · pith_short_8: UUJTU6YU

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/UUJTU6YUS7WXDQAMYWBF5MACV6 \
  | 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: a5133a7b1497ed71c00cc5825eb002af81a895e661bcd2bfb254b588b94e0ac4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12ca75259fbb8b6246a71fd38b0a1cf055f5fa271de352feb8711a43c4b4ae6b",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2017-09-12T21:30:08Z",
    "title_canon_sha256": "f35606461ca2a38bab749fc7fc76752c941570bb07c11d73f116f348194a6aea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04063",
    "kind": "arxiv",
    "version": 1
  }
}