Pith Number

pith:IIRAWCZR

pith:2015:IIRAWCZRB74K4PTHOT3SEAHECX

not attested not anchored not stored refs pending

Irregular dynamic systems according to R.J. DiPerna and P.L. Lions

Alexander Ovseevich

arxiv:1504.00382 v1 · 2015-03-29 · math.AP · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IIRAWCZRB74K4PTHOT3SEAHECX}

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	2026-05-18T02:19:43.419874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42220b0b310ff8ae3e6774f72200e415d7a56584ce1b34fda8ca174ed5ed14eb

Aliases

arxiv: 1504.00382 · arxiv_version: 1504.00382v1 · doi: 10.48550/arxiv.1504.00382 · pith_short_12: IIRAWCZRB74K · pith_short_16: IIRAWCZRB74K4PTH · pith_short_8: IIRAWCZR

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/IIRAWCZRB74K4PTHOT3SEAHECX \
  | 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: 42220b0b310ff8ae3e6774f72200e415d7a56584ce1b34fda8ca174ed5ed14eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c443eef28c8219c94ed2b8635266bacc6c1fd61121b2e6b6fdaeac4939f03d7e",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-03-29T12:36:44Z",
    "title_canon_sha256": "04f54ee1bd9fc0bd78c11419a7ee3b71ae0fd9901e4557a02a97a9551f5889f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00382",
    "kind": "arxiv",
    "version": 1
  }
}