Pith Number

pith:IDS5JRL6

pith:2017:IDS5JRL6LZKRRORYW2LAMPXMET

not attested not anchored not stored refs pending

$t$-Structures for Relative $\mathcal{D}$-Modules and $t$-Exactness of the de Rham Functor

Luisa Fiorot, Teresa Monteiro Fernandes

arxiv:1703.09319 v5 · 2017-03-27 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IDS5JRL6LZKRRORYW2LAMPXMET}

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	2026-05-18T00:13:51.274583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40e5d4c57e5e5518ba38b696063eec24ca189a13c3f2dc5eb0eebed450b7274d

Aliases

arxiv: 1703.09319 · arxiv_version: 1703.09319v5 · doi: 10.48550/arxiv.1703.09319 · pith_short_12: IDS5JRL6LZKR · pith_short_16: IDS5JRL6LZKRRORY · pith_short_8: IDS5JRL6

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/IDS5JRL6LZKRRORYW2LAMPXMET \
  | 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: 40e5d4c57e5e5518ba38b696063eec24ca189a13c3f2dc5eb0eebed450b7274d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d8e132690411a4ea50903b6664f46b5efc91a8a720cd6094aa09c32252cdc30",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-03-27T21:37:05Z",
    "title_canon_sha256": "d120b17cb162408e7e55476ca6d43f229de52c333cda1bfd5c83c22691f2179f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09319",
    "kind": "arxiv",
    "version": 5
  }
}