Pith Number

pith:XYCDOGQS

pith:2010:XYCDOGQS6XAWB6CIO6MUTOUGY3

not attested not anchored not stored refs pending

On Deformable Minimal Hypersurfaces in Space Forms

Andreas Savas-Halilaj

arxiv:1010.4973 v1 · 2010-10-24 · 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{XYCDOGQS6XAWB6CIO6MUTOUGY3}

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	2026-05-18T04:38:49.685216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be04371a12f5c160f848779949ba86c6eed59f92896d737f33e351c6ff8621ce

Aliases

arxiv: 1010.4973 · arxiv_version: 1010.4973v1 · doi: 10.48550/arxiv.1010.4973 · pith_short_12: XYCDOGQS6XAW · pith_short_16: XYCDOGQS6XAWB6CI · pith_short_8: XYCDOGQS

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/XYCDOGQS6XAWB6CIO6MUTOUGY3 \
  | 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: be04371a12f5c160f848779949ba86c6eed59f92896d737f33e351c6ff8621ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa270d9bc75dab82eb7e375ea89f0b58c0a9c7925b56b80426c47d390c81653f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2010-10-24T15:39:14Z",
    "title_canon_sha256": "b840069313f33b336d11db1437fb0cf03384d3fa963d6f0740dcd18be2e86f74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.4973",
    "kind": "arxiv",
    "version": 1
  }
}