Pith Number

pith:P6S2INGQ

pith:2021:P6S2INGQZOK6KHZE6SLYNHTOYH

not attested not anchored not stored refs pending

Validation and parameterization of a novel physics-constrained neural dynamics model applied to turbulent fluid flow

Arvind T. Mohan, Christopher Rackauckas, David P. Schmidt, Dilip Krishnamurthy, Gavin D. Portwood, Lucas A. Wilson, Peetak P. Mitra, Varun Shankar, Venkatasubramanian Viswanathan

arxiv:2110.11528 v1 · 2021-10-22 · 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{P6S2INGQZOK6KHZE6SLYNHTOYH}

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	2026-07-05T08:33:23.668675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fa5a434d0cb95e51f24f497869e6ec1f9d0c85fe2a9777a66357fdd5f23eeb8

Aliases

arxiv: 2110.11528 · arxiv_version: 2110.11528v1 · doi: 10.48550/arxiv.2110.11528 · pith_short_12: P6S2INGQZOK6 · pith_short_16: P6S2INGQZOK6KHZE · pith_short_8: P6S2INGQ

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/P6S2INGQZOK6KHZE6SLYNHTOYH \
  | 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: 7fa5a434d0cb95e51f24f497869e6ec1f9d0c85fe2a9777a66357fdd5f23eeb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3c5a9da5c378576cdd7d96fda44302a7a2afbd3541d17b28cb18c6b4385c0db",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2021-10-22T00:09:54Z",
    "title_canon_sha256": "3d79138dc421ec594f2dd7fea75ae35a729bfb21ad2620f55424a0b4403fb435"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.11528",
    "kind": "arxiv",
    "version": 1
  }
}