Pith Number

pith:QM6VNNC7

pith:2024:QM6VNNC7VXWRSZTTTWBYPRBYFD

not attested not anchored not stored refs pending

Discrete harmonic maps between hyperbolic surfaces

Wai Yeung Lam

arxiv:2405.02205 v1 · 2024-05-03 · math.GT · math.DG · 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{QM6VNNC7VXWRSZTTTWBYPRBYFD}

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.

Cited by

1 paper in Pith

A Structure-Preserving Numerical Method for Harmonic Maps Between High-genus Surfaces

Receipt and verification

First computed	2026-07-05T08:15:08.250389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

833d56b45faded1966739d8387c43828ec71e5b182a4562278c1098a8d2e8ff9

Aliases

arxiv: 2405.02205 · arxiv_version: 2405.02205v1 · doi: 10.48550/arxiv.2405.02205 · pith_short_12: QM6VNNC7VXWR · pith_short_16: QM6VNNC7VXWRSZTT · pith_short_8: QM6VNNC7

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/QM6VNNC7VXWRSZTTTWBYPRBYFD \
  | 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: 833d56b45faded1966739d8387c43828ec71e5b182a4562278c1098a8d2e8ff9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34d9f17520437d10e8604b051558d4c6136aefe5df0c8eddcb6eabb2ac78cf92",
    "cross_cats_sorted": [
      "math.DG",
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2024-05-03T16:04:09Z",
    "title_canon_sha256": "4237577ea53ea95bdb7452382edea19d822215c5f50ee019afec13eb9b836b03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.02205",
    "kind": "arxiv",
    "version": 1
  }
}