Pith Number

pith:5H5MDE4X

pith:2017:5H5MDE4XOOUO72UMI53UOCJ7RY

not attested not anchored not stored refs pending

From compressible to incompressible inhomogeneous flows in the case of large data

Piotr Boguslaw Mucha, Rapha\"el Danchin (LAMA)

arxiv:1710.08819 v1 · 2017-10-24 · math.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5H5MDE4XOOUO72UMI53UOCJ7RY}

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	2026-05-18T00:20:06.026824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9fac1939773a8efea8c477747093f8e07aa8cf13f3450bce3211c9e6dec854a

Aliases

arxiv: 1710.08819 · arxiv_version: 1710.08819v1 · doi: 10.48550/arxiv.1710.08819 · pith_short_12: 5H5MDE4XOOUO · pith_short_16: 5H5MDE4XOOUO72UM · pith_short_8: 5H5MDE4X

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/5H5MDE4XOOUO72UMI53UOCJ7RY \
  | 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: e9fac1939773a8efea8c477747093f8e07aa8cf13f3450bce3211c9e6dec854a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c625a84d6c30eb6b3dacb475552dc0f3ca9d68f4c6f115cd0ab7a76469140fde",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-10-24T15:00:36Z",
    "title_canon_sha256": "0dee5409bedcaf9768d459f11886026da2585b4215a407cc591299c00ad18fa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08819",
    "kind": "arxiv",
    "version": 1
  }
}