Pith Number

pith:EW2MMFEG

pith:2023:EW2MMFEG22MH25MO5DCHJB6PII

not attested not anchored not stored refs pending

Evidence of quasi equilibrium in pressure-gradient turbulent boundary layers

Hassan Nagib, Ricardo Vinuesa, Victor Baxerres

arxiv:2311.11675 v1 · 2023-11-20 · 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{EW2MMFEG22MH25MO5DCHJB6PII}

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	2026-07-05T08:21:09.638622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25b4c61486d6987d758ee8c47487cf420373dda2049b4dcb5e5057635bc14d3c

Aliases

arxiv: 2311.11675 · arxiv_version: 2311.11675v1 · doi: 10.48550/arxiv.2311.11675 · pith_short_12: EW2MMFEG22MH · pith_short_16: EW2MMFEG22MH25MO · pith_short_8: EW2MMFEG

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/EW2MMFEG22MH25MO5DCHJB6PII \
  | 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: 25b4c61486d6987d758ee8c47487cf420373dda2049b4dcb5e5057635bc14d3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44adcddb9e822c64fafeb0702249b32d79686a3f2c4d91ba3c008b8377c12bfe",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-11-20T11:20:36Z",
    "title_canon_sha256": "3ae1a9e18ebd42a1fd153a7bae8a41c2ae1e487e225b98eec27fc511d54b8a34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.11675",
    "kind": "arxiv",
    "version": 1
  }
}