Pith Number

pith:YIJLMXGN

pith:2016:YIJLMXGN47SQRSMKQA77AUAHL7

not attested not anchored not stored refs pending

Constant mean curvature surfaces

Giuseppe Tinaglia, Joaquin Perez, William H. Meeks III

arxiv:1605.02512 v1 · 2016-05-09 · 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{YIJLMXGN47SQRSMKQA77AUAHL7}

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	2026-05-18T01:15:16.344533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c212b65ccde7e508c98a803ff050075fc8842c8a2fff891ec5d17c5496a71044

Aliases

arxiv: 1605.02512 · arxiv_version: 1605.02512v1 · doi: 10.48550/arxiv.1605.02512 · pith_short_12: YIJLMXGN47SQ · pith_short_16: YIJLMXGN47SQRSMK · pith_short_8: YIJLMXGN

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/YIJLMXGN47SQRSMKQA77AUAHL7 \
  | 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: c212b65ccde7e508c98a803ff050075fc8842c8a2fff891ec5d17c5496a71044

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ffe1d5204b0a19601e87b131df4bdc73dbb40d2dba9290cb4465de24a624689",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-05-09T10:42:59Z",
    "title_canon_sha256": "a0192676c1deff23896eb83057faa21b4b17ee155fc0124aaf881cc69ca8a5ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02512",
    "kind": "arxiv",
    "version": 1
  }
}