Pith Number

pith:NMQB34FL

pith:2022:NMQB34FLMPQ7DXQ3C76PWONJTA

not attested not anchored not stored refs pending

Cohomogeneity-One Lagrangian Mean Curvature Flow

Albert Wood, Jesse Madnick

arxiv:2208.01574 v2 · 2022-08-02 · math.DG · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NMQB34FLMPQ7DXQ3C76PWONJTA}

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	2026-07-05T06:34:45.459971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b201df0ab63e1f1de1b17fcfb39a9983e12a0b27fc91caf16eb8d971fbec86e

Aliases

arxiv: 2208.01574 · arxiv_version: 2208.01574v2 · doi: 10.48550/arxiv.2208.01574 · pith_short_12: NMQB34FLMPQ7 · pith_short_16: NMQB34FLMPQ7DXQ3 · pith_short_8: NMQB34FL

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/NMQB34FLMPQ7DXQ3C76PWONJTA \
  | 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: 6b201df0ab63e1f1de1b17fcfb39a9983e12a0b27fc91caf16eb8d971fbec86e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea1998587d21e1391fcae11361f204c29fba8f75af05fe11b5dbf704312f5deb",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2022-08-02T16:20:53Z",
    "title_canon_sha256": "7070448e33811ca51af58136bede73db440efcf8324c2ebd70ead29794dbbe1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.01574",
    "kind": "arxiv",
    "version": 2
  }
}