Pith Number

pith:SOINNV3C

pith:2025:SOINNV3C3I6HGPTR5HRYCTYOMY

not attested not anchored not stored refs pending

Monge-Amp\`ere gravitating fluids. Least action principles and particle systems

Christian L\'eonard, Roya Mohayaee

arxiv:2503.01537 v2 · 2025-03-03 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SOINNV3C3I6HGPTR5HRYCTYOMY}

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	2026-05-17T23:39:05.016557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9390d6d762da3c733e71e9e3814f0e662f0c78234673f0f8e38e9cf13000f842

Aliases

arxiv: 2503.01537 · arxiv_version: 2503.01537v2 · doi: 10.48550/arxiv.2503.01537 · pith_short_12: SOINNV3C3I6H · pith_short_16: SOINNV3C3I6HGPTR · pith_short_8: SOINNV3C

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/SOINNV3C3I6HGPTR5HRYCTYOMY \
  | 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: 9390d6d762da3c733e71e9e3814f0e662f0c78234673f0f8e38e9cf13000f842

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e3ed97812f868c91e63dbf8b5105d36b2448ca8e20066936edb7a78080a630c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2025-03-03T13:49:57Z",
    "title_canon_sha256": "69d54eea69e0e2c4e6e6247fa6ad49243ddf02a9ecc151dc269bad3a722e3e16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01537",
    "kind": "arxiv",
    "version": 2
  }
}