Pith Number

pith:PM4Z7P4B

pith:2026:PM4Z7P4B7M2U3W4GAPWDHEVHZG

not attested not anchored not stored refs pending

Kinetic Optimization of Magnetic Mirror Confinement: Beyond Classical Loss-Cone Theory

Leonardo Zepeda-N\'u\~nez, Lukas Einkemmer, Martin Guerra, Qin Li

arxiv:2607.26479 v1 · 2026-07-29 · physics.plasm-ph · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PM4Z7P4B7M2U3W4GAPWDHEVHZG}

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	2026-07-30T01:20:37.458769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

7b399fbf81fb354ddb8603ec3392a7c9a7d0a99031019787ea4d880da7783ee4

Aliases

arxiv: 2607.26479 · arxiv_version: 2607.26479v1 · doi: 10.48550/arxiv.2607.26479 · pith_short_12: PM4Z7P4B7M2U · pith_short_16: PM4Z7P4B7M2U3W4G · pith_short_8: PM4Z7P4B

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/PM4Z7P4B7M2U3W4GAPWDHEVHZG \
  | 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: 7b399fbf81fb354ddb8603ec3392a7c9a7d0a99031019787ea4d880da7783ee4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e22c7b77d0391c9693a4a6fd777d155deb2f42a0d94721598c3506ac7edb3758",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2026-07-29T05:12:40Z",
    "title_canon_sha256": "19f916ae6b3d899c41fb86b9f49896a5a66526929c60eb72eea526f3a02b25d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26479",
    "kind": "arxiv",
    "version": 1
  }
}