Pith Number

pith:DR6MDXCC

pith:2016:DR6MDXCCNCKKJHYKSBIOC6UYCL

not attested not anchored not stored refs pending

Linear stability analysis and direct numerical simulation of two layer channel flow

Kirti Chandra Sahu, Rama Govindarajan

arxiv:1609.00783 v1 · 2016-09-03 · 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{DR6MDXCCNCKKJHYKSBIOC6UYCL}

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	2026-07-05T02:09:32.672012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c7cc1dc426894a49f0a9050e17a9812d815f5dc723ce6e82813e2880af67d12

Aliases

arxiv: 1609.00783 · arxiv_version: 1609.00783v1 · doi: 10.48550/arxiv.1609.00783 · pith_short_12: DR6MDXCCNCKK · pith_short_16: DR6MDXCCNCKKJHYK · pith_short_8: DR6MDXCC

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/DR6MDXCCNCKKJHYKSBIOC6UYCL \
  | 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: 1c7cc1dc426894a49f0a9050e17a9812d815f5dc723ce6e82813e2880af67d12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d997b3ec65a7e9d94ea3489fda78ea3aa46e3e3f578e0bbc491c8f4206024c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-09-03T02:34:42Z",
    "title_canon_sha256": "090e9fc906fe225f288fe666d85274e59e979bbec01133c8eef3dd62a103bca9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00783",
    "kind": "arxiv",
    "version": 1
  }
}