Pith Number

pith:RYTE6ONL

pith:2014:RYTE6ONLTHEUIXOZQK4DMZL3UP

not attested not anchored not stored refs pending

Real analytic complete non-compact surfaces in Euclidean space with finite total curvature arising as solutions to ODEs

C.Y. Kim, J. H. Park, P. Gilkey

arxiv:1411.0487 v1 · 2014-11-03 · 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{RYTE6ONLTHEUIXOZQK4DMZL3UP}

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	2026-05-18T02:38:45.328328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e264f39ab99c9445dd982b836657ba3cfa254c751035cc61f829c15c68b5d0b

Aliases

arxiv: 1411.0487 · arxiv_version: 1411.0487v1 · doi: 10.48550/arxiv.1411.0487 · pith_short_12: RYTE6ONLTHEU · pith_short_16: RYTE6ONLTHEUIXOZ · pith_short_8: RYTE6ONL

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/RYTE6ONLTHEUIXOZQK4DMZL3UP \
  | 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: 8e264f39ab99c9445dd982b836657ba3cfa254c751035cc61f829c15c68b5d0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b928c1ad9ec8d5ec1eb0de95c8c2bcb7a270098d708099686ee472ab07286b27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-11-03T13:50:28Z",
    "title_canon_sha256": "b3eafcaf615e6843e4fa6e3416e143eee8de18a804156da5c15508e05ce03202"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0487",
    "kind": "arxiv",
    "version": 1
  }
}