Pith Number

pith:ORGPD4FO

pith:2025:ORGPD4FOL2RSTR2IGFEYHKOTXG

not attested not anchored not stored refs pending

Embeddedness and graphicality of the elastic flow for complete curves

Fabian Rupp, Tatsuya Miura

arxiv:2508.18979 v1 · 2025-08-26 · math.AP · 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{ORGPD4FOL2RSTR2IGFEYHKOTXG}

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

Calibration energy and mean curvature flow

Receipt and verification

First computed	2026-07-05T11:59:34.901087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

744cf1f0ae5ea329c748314983a9d3b999116d6536be9e85fc1f1f2497342243

Aliases

arxiv: 2508.18979 · arxiv_version: 2508.18979v1 · doi: 10.48550/arxiv.2508.18979 · pith_short_12: ORGPD4FOL2RS · pith_short_16: ORGPD4FOL2RSTR2I · pith_short_8: ORGPD4FO

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/ORGPD4FOL2RSTR2IGFEYHKOTXG \
  | 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: 744cf1f0ae5ea329c748314983a9d3b999116d6536be9e85fc1f1f2497342243

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88081ec6cbe94ae7e3f9253e1b9e3aa755dd7fe882a03321d13e0507e02c9c58",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-08-26T12:27:54Z",
    "title_canon_sha256": "0a99645a595ffd9d5bf66f5c21d97cdd125f13289797bc4d71a3ff95a1ffb2e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18979",
    "kind": "arxiv",
    "version": 1
  }
}