Pith Number

pith:ORWX5ZCY

pith:2018:ORWX5ZCYCNULIBZODRYW4QKUVI

not attested not anchored not stored refs pending

Computing discrete equivariant harmonic maps

Brice Loustau, Jonah Gaster, L\'eonard Monsaingeon

arxiv:1810.11932 v4 · 2018-10-29 · math.GT · 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{ORWX5ZCYCNULIBZODRYW4QKUVI}

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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	2026-07-05T00:34:13.650513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

746d7ee4581368b4072e1c716e4154aa3477e431d03f716a2d05790f115bfd35

Aliases

arxiv: 1810.11932 · arxiv_version: 1810.11932v4 · doi: 10.48550/arxiv.1810.11932 · pith_short_12: ORWX5ZCYCNUL · pith_short_16: ORWX5ZCYCNULIBZO · pith_short_8: ORWX5ZCY

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/ORWX5ZCYCNULIBZODRYW4QKUVI \
  | 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: 746d7ee4581368b4072e1c716e4154aa3477e431d03f716a2d05790f115bfd35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b22fdc561cdb906bf21a152e2fce1c6958c90ccfecbbfb3653eae0c584d019f",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2018-10-29T03:08:41Z",
    "title_canon_sha256": "ce537c0ffb8fb26fc374fcc04cf84529e1f9bb7c06e1afb0b8efe5abc4184101"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11932",
    "kind": "arxiv",
    "version": 4
  }
}