Pith Number

pith:XGNZO6AY

pith:2011:XGNZO6AYG6YD6SCPDUKHUKVT4Y

not attested not anchored not stored refs pending

Prescribing the motion of a set of particles in a 3D perfect fluid

Olivier Glass (CEREMADE), Thierry Horsin (LM-Versailles)

arxiv:1108.5019 v1 · 2011-08-25 · math.AP · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XGNZO6AYG6YD6SCPDUKHUKVT4Y}

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	2026-05-18T04:14:45.583235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b99b97781837b03f484f1d147a2ab3e61fae6c2fa7bec79c9e9a0a851f3f0529

Aliases

arxiv: 1108.5019 · arxiv_version: 1108.5019v1 · doi: 10.48550/arxiv.1108.5019 · pith_short_12: XGNZO6AYG6YD · pith_short_16: XGNZO6AYG6YD6SCP · pith_short_8: XGNZO6AY

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/XGNZO6AYG6YD6SCPDUKHUKVT4Y \
  | 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: b99b97781837b03f484f1d147a2ab3e61fae6c2fa7bec79c9e9a0a851f3f0529

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8ab63d6bf8a1fc48b32d41602746e98453f89a2cc2a0999a274d1665a527f73",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-08-25T06:08:57Z",
    "title_canon_sha256": "7101063a32227b03b29d766ba0a30c2ee6e09e6aae8221a895947ab0502f320e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5019",
    "kind": "arxiv",
    "version": 1
  }
}