Pith Number

pith:I7KLTR2A

pith:2019:I7KLTR2ASFKJBEQMFWTKCRZMYY

not attested not anchored not stored refs pending

Scattering for the $L^2$ supercritical point NLS

Justin Holmer, Reika Fukuizumi, Riccardo Adami

arxiv:1904.09066 v1 · 2019-04-19 · 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{I7KLTR2ASFKJBEQMFWTKCRZMYY}

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	2026-05-17T23:48:08.459584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47d4b9c740915490920c2da6a1472cc60ed9c060328a64531ca7bed90628d238

Aliases

arxiv: 1904.09066 · arxiv_version: 1904.09066v1 · doi: 10.48550/arxiv.1904.09066 · pith_short_12: I7KLTR2ASFKJ · pith_short_16: I7KLTR2ASFKJBEQM · pith_short_8: I7KLTR2A

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/I7KLTR2ASFKJBEQMFWTKCRZMYY \
  | 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: 47d4b9c740915490920c2da6a1472cc60ed9c060328a64531ca7bed90628d238

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85ed17aaa1dcf7436b6277a81b79087319116da3228cfd5e69dbee5ceb44bcc7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2019-04-19T04:01:12Z",
    "title_canon_sha256": "01360a1a38d2d53a55377e69ae773dcaa8a5f3dcada1d578ed400a5479432501"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09066",
    "kind": "arxiv",
    "version": 1
  }
}