Pith Number

pith:66M2S2JA

pith:2015:66M2S2JA3X2MGYGJLCJVNPSSP4

not attested not anchored not stored refs pending

Limit lamination theorem for H-disks

Giuseppe Tinaglia, William H. Meeks III

arxiv:1510.05155 v2 · 2015-10-17 · 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{66M2S2JA3X2MGYGJLCJVNPSSP4}

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	2026-05-18T01:27:56.546890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f799a96920ddf4c360c9589356be527f1143232fab684def19dd8cdbcf1058e4

Aliases

arxiv: 1510.05155 · arxiv_version: 1510.05155v2 · doi: 10.48550/arxiv.1510.05155 · pith_short_12: 66M2S2JA3X2M · pith_short_16: 66M2S2JA3X2MGYGJ · pith_short_8: 66M2S2JA

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/66M2S2JA3X2MGYGJLCJVNPSSP4 \
  | 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: f799a96920ddf4c360c9589356be527f1143232fab684def19dd8cdbcf1058e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c77f5a5623101df96999432d522b34f2a6b623187d428659573d09c54d1a75d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2015-10-17T18:53:31Z",
    "title_canon_sha256": "3f3f2342546a37dee73f3b96a7315b223b0cedd77ad3f6b1cdae3ac5284e9301"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05155",
    "kind": "arxiv",
    "version": 2
  }
}