Pith Number

pith:ZYLNRNPN

pith:2016:ZYLNRNPNQXOCO5DJAMHW4EPXSD

not attested not anchored not stored refs pending

Existence of a minimal non-scattering solution to the mass-subcritical generalized Korteweg-de Vries equation

Jun-ichi Segata, Satoshi Masaki

arxiv:1602.05331 v1 · 2016-02-17 · 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{ZYLNRNPNQXOCO5DJAMHW4EPXSD}

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	2026-05-18T01:20:28.542212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce16d8b5ed85dc277469030f6e11f790f358dcd91dc249bab970dccf1231e5f3

Aliases

arxiv: 1602.05331 · arxiv_version: 1602.05331v1 · doi: 10.48550/arxiv.1602.05331 · pith_short_12: ZYLNRNPNQXOC · pith_short_16: ZYLNRNPNQXOCO5DJ · pith_short_8: ZYLNRNPN

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/ZYLNRNPNQXOCO5DJAMHW4EPXSD \
  | 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: ce16d8b5ed85dc277469030f6e11f790f358dcd91dc249bab970dccf1231e5f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db478ad488edf52a58cbef63750678aedb6de260d42ef891c857761495a688db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-02-17T08:08:18Z",
    "title_canon_sha256": "4336cf684fe2b714456bfb376ae7a1ba9415ef9a19304929ccf05a0ca51cf6c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.05331",
    "kind": "arxiv",
    "version": 1
  }
}