Pith Number

pith:2BDNBUID

pith:2018:2BDNBUIDVWFAJLXP6CS6ACZVT2

not attested not anchored not stored refs pending

On Bragg resonances and wave triad interactions in two-layered shear flows

Anirban Guha, Raunak Raj

arxiv:1808.06236 v3 · 2018-08-19 · 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{2BDNBUIDVWFAJLXP6CS6ACZVT2}

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	2026-05-17T23:47:20.629845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d046d0d103ad8a04aeeff0a5e00b359ea1f76cbc7826d10fa9980258085638b1

Aliases

arxiv: 1808.06236 · arxiv_version: 1808.06236v3 · doi: 10.48550/arxiv.1808.06236 · pith_short_12: 2BDNBUIDVWFA · pith_short_16: 2BDNBUIDVWFAJLXP · pith_short_8: 2BDNBUID

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/2BDNBUIDVWFAJLXP6CS6ACZVT2 \
  | 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: d046d0d103ad8a04aeeff0a5e00b359ea1f76cbc7826d10fa9980258085638b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d58512670ce191a33d4ed20f27a39ac38208dbb630dd8b410d2f700c45a0c816",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-08-19T17:52:57Z",
    "title_canon_sha256": "509a2b8fa5918c86c6d5e7a49b5e2901403622f62f31ed2d37c5af0cea361a31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06236",
    "kind": "arxiv",
    "version": 3
  }
}