Pith Number

pith:LEIE6GSL

pith:2012:LEIE6GSLFFJN2QHS6V472YPGMD

not attested not anchored not stored refs pending

Noncommutative Minimal Surfaces

Jaigyoung Choe, Jens Hoppe, Joakim Arnlind

arxiv:1301.0757 v1 · 2012-12-30 · math.QA · 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{LEIE6GSLFFJN2QHS6V472YPGMD}

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	2026-05-18T03:37:17.682662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59104f1a4b2952dd40f2f579fd61e660fb79527bfd4c2a7ea691b6eda12adb85

Aliases

arxiv: 1301.0757 · arxiv_version: 1301.0757v1 · doi: 10.48550/arxiv.1301.0757 · pith_short_12: LEIE6GSLFFJN · pith_short_16: LEIE6GSLFFJN2QHS · pith_short_8: LEIE6GSL

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/LEIE6GSLFFJN2QHS6V472YPGMD \
  | 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: 59104f1a4b2952dd40f2f579fd61e660fb79527bfd4c2a7ea691b6eda12adb85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b7c9c530126a31fca179fceac1826ee862f81458aee2e8090dec05254a3cee4",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2012-12-30T15:54:09Z",
    "title_canon_sha256": "ea050ffa81ba48e02a48f081c0ece6edccd82f27cf6e227cfcec6afad3d85255"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0757",
    "kind": "arxiv",
    "version": 1
  }
}