Pith Number

pith:UZD5FLAY

pith:2024:UZD5FLAYH7WYNOYRL6KNWD5DXH

not attested not anchored not stored refs pending

Deep operator learning-based surrogate models for aerothermodynamic analysis of AEDC hypersonic waverider

Anindya Ghoshal, George Karniadakis, Jasmine Ratchford, Khemraj Shukla, Luis Bravo, Nicholas Plewacki, Vivek Oommen

arxiv:2405.13234 v1 · 2024-05-21 · 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{UZD5FLAYH7WYNOYRL6KNWD5DXH}

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	2026-07-05T08:22:00.232389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a647d2ac183fed86bb115f94db0fa3b9f3e16ba074b643ad956c505fd769d9db

Aliases

arxiv: 2405.13234 · arxiv_version: 2405.13234v1 · doi: 10.48550/arxiv.2405.13234 · pith_short_12: UZD5FLAYH7WY · pith_short_16: UZD5FLAYH7WYNOYR · pith_short_8: UZD5FLAY

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/UZD5FLAYH7WYNOYRL6KNWD5DXH \
  | 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: a647d2ac183fed86bb115f94db0fa3b9f3e16ba074b643ad956c505fd769d9db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13e67f864722ddcefc26a194dbe6f836353cb4307022f8d5e3f5da97833c40c4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2024-05-21T22:40:59Z",
    "title_canon_sha256": "0ee7b6d5b764526e72f13f02684194b6f97562c4d2b4737b6cb8d039d7d53b38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.13234",
    "kind": "arxiv",
    "version": 1
  }
}