Pith Number

pith:TGTCRRQA

pith:2016:TGTCRRQAEMZPX6EQXGUPAWU2DU

not attested not anchored not stored refs pending

The influence of near-wall density and viscosity gradients on turbulence in channel flows

Ashish Patel, Bendiks Jan Boersma, Rene Pecnik

arxiv:1607.04015 v2 · 2016-07-14 · 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{TGTCRRQAEMZPX6EQXGUPAWU2DU}

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	2026-07-05T05:42:09.734294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99a628c6002332fbf890b9a8f05a9a1d1b277c2627dca0a92ee53adc62cc12b6

Aliases

arxiv: 1607.04015 · arxiv_version: 1607.04015v2 · doi: 10.48550/arxiv.1607.04015 · pith_short_12: TGTCRRQAEMZP · pith_short_16: TGTCRRQAEMZPX6EQ · pith_short_8: TGTCRRQA

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/TGTCRRQAEMZPX6EQXGUPAWU2DU \
  | 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: 99a628c6002332fbf890b9a8f05a9a1d1b277c2627dca0a92ee53adc62cc12b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "856c7a37053c5fc2ff6aa7ab9fdc68bff353dc97d2d2d88b22a7dbb475effe62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-07-14T07:17:48Z",
    "title_canon_sha256": "832b79f979deb21ca97423ed5b1292b23a9785ae464eaf710aa64f2c2d7de37e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04015",
    "kind": "arxiv",
    "version": 2
  }
}