Pith Number

pith:4JBFWR33

pith:2016:4JBFWR33TLTK6RX3AE2SNOW4DY

not attested not anchored not stored refs pending

Long wave limit for Schrodinger maps

Frederic Rousset, Pierre Germain

arxiv:1604.05710 v1 · 2016-04-19 · math.AP · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4JBFWR33TLTK6RX3AE2SNOW4DY}

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	2026-05-18T01:16:37.924089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2425b477b9ae6af46fb013526badc1e2bf927afb0c7e2e665ace1d79dab5a44

Aliases

arxiv: 1604.05710 · arxiv_version: 1604.05710v1 · doi: 10.48550/arxiv.1604.05710 · pith_short_12: 4JBFWR33TLTK · pith_short_16: 4JBFWR33TLTK6RX3 · pith_short_8: 4JBFWR33

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/4JBFWR33TLTK6RX3AE2SNOW4DY \
  | 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: e2425b477b9ae6af46fb013526badc1e2bf927afb0c7e2e665ace1d79dab5a44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17a74d64141c4107ae51f0c5345dc90ea155eec50f2f8d551a339097e79c3b76",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-04-19T19:55:11Z",
    "title_canon_sha256": "4a56f1dbda1f363923e44a32fdcec268baabc494bf9afe189eaf970602ba5564"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05710",
    "kind": "arxiv",
    "version": 1
  }
}