Pith Number

pith:T3MM3HS3

pith:2026:T3MM3HS3Y3ZNU27CXGZKKJNUHJ

not attested not anchored not stored refs pending

Surface Water Wave Scattering and the Hydrotope

Francesco Calisto, Nail Ussembayev, Nima Arkani-Hamed, W. Wayne Zhao, Zihan Zhou

arxiv:2606.28280 v1 · 2026-06-26 · hep-th · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T3MM3HS3Y3ZNU27CXGZKKJNUHJ}

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	2026-06-29T01:15:11.858245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ed8cd9e5bc6f2da6be2b9b2a525b43a6b99da1d1bfaa362444deb44e096c5fb

Aliases

arxiv: 2606.28280 · arxiv_version: 2606.28280v1 · doi: 10.48550/arxiv.2606.28280 · pith_short_12: T3MM3HS3Y3ZN · pith_short_16: T3MM3HS3Y3ZNU27C · pith_short_8: T3MM3HS3

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/T3MM3HS3Y3ZNU27CXGZKKJNUHJ \
  | 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: 9ed8cd9e5bc6f2da6be2b9b2a525b43a6b99da1d1bfaa362444deb44e096c5fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a7962943f8d906c3535b6ee56eec683c35e936fe6483b45dba93467330c2b8a",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-06-26T17:21:29Z",
    "title_canon_sha256": "a57d2c3dda25d5705c24756aeaad1f0850d1ab7bb47a592d0ed3f4c47ee0087e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28280",
    "kind": "arxiv",
    "version": 1
  }
}