Pith Number

pith:3A5OPBSS

pith:2017:3A5OPBSSBF4TOMWOSIOVD23DT5

not attested not anchored not stored refs pending

Gluing Delaunay ends to minimal n-noids using the DPW method

Martin Traizet

arxiv:1710.09261 v3 · 2017-10-25 · 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{3A5OPBSSBF4TOMWOSIOVD23DT5}

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	2026-05-17T23:50:42.909663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d83ae7865209793732ce921d51eb639f6ad6a603d245a7b83b8c754569247584

Aliases

arxiv: 1710.09261 · arxiv_version: 1710.09261v3 · doi: 10.48550/arxiv.1710.09261 · pith_short_12: 3A5OPBSSBF4T · pith_short_16: 3A5OPBSSBF4TOMWO · pith_short_8: 3A5OPBSS

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/3A5OPBSSBF4TOMWOSIOVD23DT5 \
  | 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: d83ae7865209793732ce921d51eb639f6ad6a603d245a7b83b8c754569247584

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1369b82881164a04c291595debfb4e7c76aa04ee5741f9fce080d4c78c74cc69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-10-25T14:30:39Z",
    "title_canon_sha256": "343719cb3e564989828964d4e2aea64fc396c6d2c37123a10a9e65c721f06d59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09261",
    "kind": "arxiv",
    "version": 3
  }
}