Pith Number

pith:MENTMCJI

pith:2010:MENTMCJIPRIGUDKC455PNNQQPR

not attested not anchored not stored refs pending

Singularities of the asymptotic completion of developable M\"obius strips

Kosuke Naokawa

arxiv:1011.2806 v1 · 2010-11-12 · 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{MENTMCJIPRIGUDKC455PNNQQPR}

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	2026-05-18T04:36:08.138728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

611b3609287c506a0d42e77af6b6107c4bad2e63c9d027a95e1d7ea03b323765

Aliases

arxiv: 1011.2806 · arxiv_version: 1011.2806v1 · doi: 10.48550/arxiv.1011.2806 · pith_short_12: MENTMCJIPRIG · pith_short_16: MENTMCJIPRIGUDKC · pith_short_8: MENTMCJI

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/MENTMCJIPRIGUDKC455PNNQQPR \
  | 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: 611b3609287c506a0d42e77af6b6107c4bad2e63c9d027a95e1d7ea03b323765

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d909d4858b1e044121043a8bb5e6a4a44ce2b1b608774b467dece0096153c821",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2010-11-12T01:34:32Z",
    "title_canon_sha256": "4e701667c7cea2090eb043c71eb799f3e900f353ad288bb7efe479925276b794"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2806",
    "kind": "arxiv",
    "version": 1
  }
}