Pith Number

pith:NFMOARZG

pith:2014:NFMOARZGSTBBQREXP7UCWGZ5SU

not attested not anchored not stored refs pending

Existence and stability of global large strong solutions for the Hall-MHD system

Lucas C.F. Ferreira, Maicon J. Benvenutti

arxiv:1412.8516 v2 · 2014-12-30 · 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{NFMOARZGSTBBQREXP7UCWGZ5SU}

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	2026-05-18T02:17:51.471040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6958e0472694c21844977fe82b1b3d9530a533beeb615b28c5fd6aa9f9093033

Aliases

arxiv: 1412.8516 · arxiv_version: 1412.8516v2 · doi: 10.48550/arxiv.1412.8516 · pith_short_12: NFMOARZGSTBB · pith_short_16: NFMOARZGSTBBQREX · pith_short_8: NFMOARZG

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/NFMOARZGSTBBQREXP7UCWGZ5SU \
  | 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: 6958e0472694c21844977fe82b1b3d9530a533beeb615b28c5fd6aa9f9093033

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bd2ef3ee3c2013f5e28b3b4edb3dcd1a26f59b3f030b0b0843ed667c1bcd6ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-12-30T00:48:13Z",
    "title_canon_sha256": "d27e9ab7270ac33c9cd3de2fde3a8fb14f3931c631be08b2407b5e9d2de312c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.8516",
    "kind": "arxiv",
    "version": 2
  }
}