Pith Number

pith:WWNBZBDX

pith:2025:WWNBZBDXHTAYUSDWBYNV3JERRP

not attested not anchored not stored refs pending

Breakdown of Magic Numbers in Spherical Confinement

Chrameh Fru Mbah, Erdmann Spiecker, Jonathan Mart\'in-Gonz\'alez, Junwei Wang, Lukas R\"omling, Michael Engel, Nicolas Vogel, Praveen Bommineni, Silvan Englisch

arxiv:2502.08188 v1 · 2025-02-12 · cond-mat.soft · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.stat-mech · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WWNBZBDXHTAYUSDWBYNV3JERRP}

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	2026-07-05T10:13:18.543280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b59a1c84773cc18a48760e1b5da4918bebc2b2a59054e688adaeb2727ebb85e8

Aliases

arxiv: 2502.08188 · arxiv_version: 2502.08188v1 · doi: 10.48550/arxiv.2502.08188 · pith_short_12: WWNBZBDXHTAY · pith_short_16: WWNBZBDXHTAYUSDW · pith_short_8: WWNBZBDX

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/WWNBZBDXHTAYUSDWBYNV3JERRP \
  | 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: b59a1c84773cc18a48760e1b5da4918bebc2b2a59054e688adaeb2727ebb85e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3de97380d5539adaa714529fba3cae4b7861142fb9f4ba33683531ebba81770f",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci",
      "cond-mat.stat-mech",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2025-02-12T07:58:27Z",
    "title_canon_sha256": "4efea82850026bfd43699dbcbe522bfbf2b167e1cb204bec9c4698a3e480ef79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08188",
    "kind": "arxiv",
    "version": 1
  }
}