Pith Number

pith:RTORUKJR

pith:2021:RTORUKJRASNSWHIGCWUVNDTPWG

not attested not anchored not stored refs pending

DeepONet prediction of linear instability waves in high-speed boundary layers

C. Meneveau, G. Karniadakis, L. Lu, P. Clark di Leoni, T. A. Zaki

arxiv:2105.08697 v1 · 2021-05-18 · 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{RTORUKJRASNSWHIGCWUVNDTPWG}

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.

Cited by

1 paper in Pith

Learning Hidden Physics and System Parameters with Deep Operator Networks

Receipt and verification

First computed	2026-07-05T02:41:25.563636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cdd1a2931049b2b1d0615a9568e6fb1afc6e9bd74c35f62c28e1c4a67481a52

Aliases

arxiv: 2105.08697 · arxiv_version: 2105.08697v1 · doi: 10.48550/arxiv.2105.08697 · pith_short_12: RTORUKJRASNS · pith_short_16: RTORUKJRASNSWHIG · pith_short_8: RTORUKJR

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/RTORUKJRASNSWHIGCWUVNDTPWG \
  | 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: 8cdd1a2931049b2b1d0615a9568e6fb1afc6e9bd74c35f62c28e1c4a67481a52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "946af9f86021b035563c412468ef2222a54501d5c2276560fc2501a479f616b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2021-05-18T17:33:00Z",
    "title_canon_sha256": "ba97710c50b236665bc3a7e7e63bb4365f0988d7fe8dae43c4c46a8caec8a697"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.08697",
    "kind": "arxiv",
    "version": 1
  }
}