Pith Number

pith:OSQ2SEM3

pith:2026:OSQ2SEM3N4HATHLR756JSPH5EY

not attested not anchored not stored refs pending

Benjamin-Feir spectrum of hydroelastic Stokes waves

Chengbin Zhu, Ting-Yang Hsiao, Ye Zhang, Zirui Li

arxiv:2606.09657 v1 · 2026-06-08 · 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{OSQ2SEM3N4HATHLR756JSPH5EY}

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	2026-06-09T02:09:01.899374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74a1a9119b6f0e099d71ff7c993cfd263dbbe543636f5e5fe9d1718898dfd45c

Aliases

arxiv: 2606.09657 · arxiv_version: 2606.09657v1 · doi: 10.48550/arxiv.2606.09657 · pith_short_12: OSQ2SEM3N4HA · pith_short_16: OSQ2SEM3N4HATHLR · pith_short_8: OSQ2SEM3

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/OSQ2SEM3N4HATHLR756JSPH5EY \
  | 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: 74a1a9119b6f0e099d71ff7c993cfd263dbbe543636f5e5fe9d1718898dfd45c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da468ef335ce3bd510f230f4586ac711c1def5ff9abba3edc2577be0396f53a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2026-06-08T15:42:53Z",
    "title_canon_sha256": "f0b227492d48fb0ea2f916756d72d1a280aaf1fbb4263fbc814f7ce6357ef64e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09657",
    "kind": "arxiv",
    "version": 1
  }
}