Pith Number

pith:YUFJDAQV

pith:2013:YUFJDAQV3JWI7UE7GPG6SLXGEF

not attested not anchored not stored refs pending

The magneto-geostrophic equations: a survey

Susan Friedlander, Vlad Vicol, Walter Rusin

arxiv:1302.0925 v1 · 2013-02-05 · 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{YUFJDAQV3JWI7UE7GPG6SLXGEF}

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	2026-05-18T03:34:26.804381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c50a918215da6c8fd09f33cde92ee6214ef07f41832077440221e024183ea97d

Aliases

arxiv: 1302.0925 · arxiv_version: 1302.0925v1 · doi: 10.48550/arxiv.1302.0925 · pith_short_12: YUFJDAQV3JWI · pith_short_16: YUFJDAQV3JWI7UE7 · pith_short_8: YUFJDAQV

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/YUFJDAQV3JWI7UE7GPG6SLXGEF \
  | 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: c50a918215da6c8fd09f33cde92ee6214ef07f41832077440221e024183ea97d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cc4b8669da658d37c117edabce56d4b5c85e456c7acee5a407278ebbd4d964e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-02-05T02:51:37Z",
    "title_canon_sha256": "402b2e0f821799d1395b00776d6ce70de5fc351761a09e83f9f99d39a2a29147"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.0925",
    "kind": "arxiv",
    "version": 1
  }
}