Pith Number

pith:UYMDT6WE

pith:2017:UYMDT6WEIH6EOMXQMYTPBH2CSD

not attested not anchored not stored refs pending

Embedded tori with prescribed mean curvature

Monica Musso, Paolo Caldiroli

arxiv:1709.08495 v2 · 2017-09-25 · math.AP · 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{UYMDT6WEIH6EOMXQMYTPBH2CSD}

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	2026-05-18T00:03:24.950682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a61839fac441fc4732f06626f09f4290d8bfdd7d1c9f76a8459ac7baeb25bc96

Aliases

arxiv: 1709.08495 · arxiv_version: 1709.08495v2 · doi: 10.48550/arxiv.1709.08495 · pith_short_12: UYMDT6WEIH6E · pith_short_16: UYMDT6WEIH6EOMXQ · pith_short_8: UYMDT6WE

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/UYMDT6WEIH6EOMXQMYTPBH2CSD \
  | 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: a61839fac441fc4732f06626f09f4290d8bfdd7d1c9f76a8459ac7baeb25bc96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ae4fbdf48b78a4161373a9803c3cb0707ae2eef49ee291095a0ef0e8e465ded",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-09-25T14:01:50Z",
    "title_canon_sha256": "f55f0fabcbf6d0bc67926e7cbf4e2f375993de93ce511dad2e243dbbc0faf23b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08495",
    "kind": "arxiv",
    "version": 2
  }
}