Pith Number

pith:IUXK3V5A

pith:2016:IUXK3V5AC5DU44BJXSSANKP7DR

not attested not anchored not stored refs pending

On Generalized Spherical Surfaces in Euclidean Spaces

Bengu Bayram, Betul Bulca, Kadri Arslan

arxiv:1605.00460 v1 · 2016-05-02 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IUXK3V5AC5DU44BJXSSANKP7DR}

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	2026-05-18T01:15:55.723484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

452eadd7a017474e7029bca406a9ff1c7530ec88c35ea37d5bded427b08a282a

Aliases

arxiv: 1605.00460 · arxiv_version: 1605.00460v1 · doi: 10.48550/arxiv.1605.00460 · pith_short_12: IUXK3V5AC5DU · pith_short_16: IUXK3V5AC5DU44BJ · pith_short_8: IUXK3V5A

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/IUXK3V5AC5DU44BJXSSANKP7DR \
  | 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: 452eadd7a017474e7029bca406a9ff1c7530ec88c35ea37d5bded427b08a282a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd9514942c501209cdd61448b300ee6389bcf6ba5687d2134de39a9d8ba0d75f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-05-02T12:38:53Z",
    "title_canon_sha256": "305d712c5277b9c02a1be53dd43d994a548a2c6c8adec36974e60e6b1a2345cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.00460",
    "kind": "arxiv",
    "version": 1
  }
}