Pith Number

pith:RVEAOUKE

pith:2012:RVEAOUKEA2CJSRQUPEET64SNFR

not attested not anchored not stored refs pending

Cordes-Nirenberg type estimates for nonlocal parabolic equations

Ki-Ahm Lee, Yong-Cheol Kim

arxiv:1212.5591 v4 · 2012-12-21 · math.CA · 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{RVEAOUKEA2CJSRQUPEET64SNFR}

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	2026-05-18T01:35:16.909255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d48075144068499461479093f724d2c4aa957cf38ee9abf314ecf4b189269b9

Aliases

arxiv: 1212.5591 · arxiv_version: 1212.5591v4 · doi: 10.48550/arxiv.1212.5591 · pith_short_12: RVEAOUKEA2CJ · pith_short_16: RVEAOUKEA2CJSRQU · pith_short_8: RVEAOUKE

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/RVEAOUKEA2CJSRQUPEET64SNFR \
  | 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: 8d48075144068499461479093f724d2c4aa957cf38ee9abf314ecf4b189269b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63b62f640f51fcf24b02d718a4085e2e50dd801df5bea3601234dc647ae10937",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2012-12-21T09:30:11Z",
    "title_canon_sha256": "745466752088487c13c12a117cc9acf030b5d4c83cf3cc4b69666b0aaf1defb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5591",
    "kind": "arxiv",
    "version": 4
  }
}