Pith Number

pith:OSEDGUH4

pith:2022:OSEDGUH4K4UOLSHU565M3K34SH

not attested not anchored not stored refs pending

Continuous Methods : Adaptively intrusive reduced order model closure

Emmanuel Menier (LISN, Lionel Mathelin (LISN), Marc Schoenauer (TAU), Michele Alessandro Bucci (TAU), Mouadh Yagoubi, Raphael Meunier, TAU), Thibault Dairay

arxiv:2211.16999 v1 · 2022-11-30 · cs.LG · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OSEDGUH4K4UOLSHU565M3K34SH}

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	2026-07-05T05:21:13.607918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74883350fc5728e5c8f4efbacdab7c91d19f74c266a11667c40351f25663d5fa

Aliases

arxiv: 2211.16999 · arxiv_version: 2211.16999v1 · doi: 10.48550/arxiv.2211.16999 · pith_short_12: OSEDGUH4K4UO · pith_short_16: OSEDGUH4K4UOLSHU · pith_short_8: OSEDGUH4

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/OSEDGUH4K4UOLSHU565M3K34SH \
  | 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: 74883350fc5728e5c8f4efbacdab7c91d19f74c266a11667c40351f25663d5fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e11ad86fb0a4b3a10201e9e04b108c048d729a6250d3d1389a5aea593e13d3b4",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-30T13:55:34Z",
    "title_canon_sha256": "aaf68ea88ffc00851edcb416a0f8a741e9eed87d9c4f0dd9e425eb8cc2bbf0eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.16999",
    "kind": "arxiv",
    "version": 1
  }
}