Pith Number

pith:OG47LUQQ

pith:2016:OG47LUQQYTGUWQESAAACVKUHAP

not attested not anchored not stored refs pending

Minimal curvature-constrained networks

David Kirszenblat, Doreen Thomas, J. Hyam Rubinstein, Kashyapa Sirinanda, Marcus Brazil, Peter Grossman

arxiv:1606.02026 v1 · 2016-06-07 · math.MG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OG47LUQQYTGUWQESAAACVKUHAP}

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	2026-05-18T01:12:44.768807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71b9f5d210c4cd4b409200002aaa8703fc17db77552f37cb0094fe5b953bccb7

Aliases

arxiv: 1606.02026 · arxiv_version: 1606.02026v1 · doi: 10.48550/arxiv.1606.02026 · pith_short_12: OG47LUQQYTGU · pith_short_16: OG47LUQQYTGUWQES · pith_short_8: OG47LUQQ

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/OG47LUQQYTGUWQESAAACVKUHAP \
  | 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: 71b9f5d210c4cd4b409200002aaa8703fc17db77552f37cb0094fe5b953bccb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55fef18d30881e50c10b57c3102b4bf68e59e89906a23d65077fe56dbf78bc86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2016-06-07T04:17:35Z",
    "title_canon_sha256": "a5e12528b30c5ad8633e61c1f3982902719c9b18691b8d6248d6025fb1e59e8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02026",
    "kind": "arxiv",
    "version": 1
  }
}