Pith Number

pith:PR575RWN

pith:2011:PR575RWNYHDAXBDENLSTLTXDS5

not attested not anchored not stored refs pending

On the uniqueness of solution to the steady Euler equations with perturbations

Dongho Chae

arxiv:1105.3639 v5 · 2011-05-18 · 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{PR575RWNYHDAXBDENLSTLTXDS5}

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	2026-05-18T03:45:23.316039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c7bfec6cdc1c60b84646ae535cee3975c8dc6122635172de7447cccbbda979e

Aliases

arxiv: 1105.3639 · arxiv_version: 1105.3639v5 · doi: 10.48550/arxiv.1105.3639 · pith_short_12: PR575RWNYHDA · pith_short_16: PR575RWNYHDAXBDE · pith_short_8: PR575RWN

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/PR575RWNYHDAXBDENLSTLTXDS5 \
  | 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: 7c7bfec6cdc1c60b84646ae535cee3975c8dc6122635172de7447cccbbda979e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfbd03fcf3172f1f77a568818ac68084e586cc028f4f9831e845eb0ea0fcca2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-05-18T14:13:15Z",
    "title_canon_sha256": "572d43b43da6c8ce53492b98e4bc3c422c861f9eda544f5d03e0fd7fa8cd0da2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3639",
    "kind": "arxiv",
    "version": 5
  }
}