Pith Number

pith:IJY6YGED

pith:2022:IJY6YGEDLLJ7WYWJY4OGYFPIWO

not attested not anchored not stored refs pending

Analysis on the steady Euler flows with stagnation points in an infinitely long nozzle

Chunjing Xie, Congming Li, Henrik Shahgholian, Yingshu Lv

arxiv:2203.08375 v3 · 2022-03-16 · 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{IJY6YGEDLLJ7WYWJY4OGYFPIWO}

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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.

Cited by

1 paper in Pith

A selection principle for 2D steady Euler flows via the vanishing viscosity limit

Receipt and verification

First computed	2026-07-05T07:21:59.483091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4271ec18835ad3fb62c9c71c6c15e8b3aa5653c0a154d1995ecb3a9b91b663b9

Aliases

arxiv: 2203.08375 · arxiv_version: 2203.08375v3 · doi: 10.48550/arxiv.2203.08375 · pith_short_12: IJY6YGEDLLJ7 · pith_short_16: IJY6YGEDLLJ7WYWJ · pith_short_8: IJY6YGED

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/IJY6YGEDLLJ7WYWJY4OGYFPIWO \
  | 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: 4271ec18835ad3fb62c9c71c6c15e8b3aa5653c0a154d1995ecb3a9b91b663b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26a44f653d7d74484d488a225b7ee85db55eaf1f08e2aae7c4f9aa769e0281b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2022-03-16T03:41:56Z",
    "title_canon_sha256": "21f2cca5b104604cb41a0b8065f2843138c2c17502abcae63c382441655bedd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.08375",
    "kind": "arxiv",
    "version": 3
  }
}