Pith Number

pith:52XAZDGJ

pith:2025:52XAZDGJ2G5SXFQSTKMIWGKJOW

not attested not anchored not stored refs pending

Convergence of discrete conformal mappings on surfaces

David Glickenstein, Lee Sidbury

arxiv:2507.17037 v2 · 2025-07-22 · math.DG · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{52XAZDGJ2G5SXFQSTKMIWGKJOW}

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	2026-07-05T11:48:51.808593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eeae0c8cc9d1bb2b96129a988b194975ae496997c14db9a298204dd0e96df4e1

Aliases

arxiv: 2507.17037 · arxiv_version: 2507.17037v2 · doi: 10.48550/arxiv.2507.17037 · pith_short_12: 52XAZDGJ2G5S · pith_short_16: 52XAZDGJ2G5SXFQS · pith_short_8: 52XAZDGJ

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/52XAZDGJ2G5SXFQSTKMIWGKJOW \
  | 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: eeae0c8cc9d1bb2b96129a988b194975ae496997c14db9a298204dd0e96df4e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89eb31686065ad0493390b26449a7b3f88fd219cadca5ce0d47d0d75db12fef6",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2025-07-22T21:51:03Z",
    "title_canon_sha256": "9a7dd887c2daf2e7574141f9d609e03c05a75058cdf636d3f728c6df7bc07a62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17037",
    "kind": "arxiv",
    "version": 2
  }
}