Pith Number

pith:BVUAK6CI

pith:2019:BVUAK6CIDMX37RPF52HZYPLVGP

not attested not anchored not stored refs pending

Regularity results for a class of non-autonomous obstacle problems with $(p,q)$-growth

Cristiana De Filippis

arxiv:1907.03392 v1 · 2019-07-08 · 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{BVUAK6CIDMX37RPF52HZYPLVGP}

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	2026-05-17T23:41:16.349769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d680578481b2fbfc5e5ee8f9c3d7533fe5acf15bd14a17798b841d58d425a95

Aliases

arxiv: 1907.03392 · arxiv_version: 1907.03392v1 · doi: 10.48550/arxiv.1907.03392 · pith_short_12: BVUAK6CIDMX3 · pith_short_16: BVUAK6CIDMX37RPF · pith_short_8: BVUAK6CI

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/BVUAK6CIDMX37RPF52HZYPLVGP \
  | 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: 0d680578481b2fbfc5e5ee8f9c3d7533fe5acf15bd14a17798b841d58d425a95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "726ed35686ff79cea3476f6c79016633b1f9e2238664d08acdf7a9f4896201a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2019-07-08T03:16:01Z",
    "title_canon_sha256": "364a47adb8a2533c6d1484cd2d1728ab532ed32b948d05350f255583b475ae9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03392",
    "kind": "arxiv",
    "version": 1
  }
}