Pith Number

pith:XERIDDDO

pith:2007:XERIDDDOXM2KQ2MUGCXV3QEYJ7

not attested not anchored not stored refs pending

Homogenization of periodic linear degenerate PDEs

Etienne Pardoux, Martin Hairer

arxiv:math/0702304 v1 · 2007-02-11 · math.PR · 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{XERIDDDOXM2KQ2MUGCXV3QEYJ7}

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	2026-05-18T02:42:26.263264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b922818c6ebb34a8699430af5dc0984fe0b66cb6c4dcd8df9da045b94df9248d

Aliases

arxiv: math/0702304 · arxiv_version: math/0702304v1 · doi: 10.48550/arxiv.math/0702304 · pith_short_12: XERIDDDOXM2K · pith_short_16: XERIDDDOXM2KQ2MU · pith_short_8: XERIDDDO

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/XERIDDDOXM2KQ2MUGCXV3QEYJ7 \
  | 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: b922818c6ebb34a8699430af5dc0984fe0b66cb6c4dcd8df9da045b94df9248d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10e401d549ee15a2a0869b7d6667efe2b56710b18b3586943acc023d678d9be5",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "",
    "primary_cat": "math.PR",
    "submitted_at": "2007-02-11T20:06:44Z",
    "title_canon_sha256": "29b4d28002267b3b3c71de81b68b6241c4428cb3b8be936b33b3c767ad6d7969"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0702304",
    "kind": "arxiv",
    "version": 1
  }
}