Pith Number

pith:QIQNC23E

pith:2014:QIQNC23ECKVN2AVKVPLKPBR3CD

not attested not anchored not stored refs pending

Finite-dimensional global attractors for parabolic nonlinear equations with state-dependent delay

Alexander Rezounenko, Igor Chueshov

arxiv:1412.4293 v1 · 2014-12-13 · 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{QIQNC23ECKVN2AVKVPLKPBR3CD}

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	2026-05-18T01:18:52.815296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8220d16b6412aadd02aaabd6a7863b10d049d0af34c9105c7a98ab610b84f0f5

Aliases

arxiv: 1412.4293 · arxiv_version: 1412.4293v1 · doi: 10.48550/arxiv.1412.4293 · pith_short_12: QIQNC23ECKVN · pith_short_16: QIQNC23ECKVN2AVK · pith_short_8: QIQNC23E

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/QIQNC23ECKVN2AVKVPLKPBR3CD \
  | 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: 8220d16b6412aadd02aaabd6a7863b10d049d0af34c9105c7a98ab610b84f0f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3341d23fe7474c5e16ec52a086ed157a30caa2fa20923c916bbfa06ad777dfcb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-12-13T23:17:13Z",
    "title_canon_sha256": "f4040bb58410e187ea2f4301170b2e832dde3bb0498283ff02dcdf694c51dea5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4293",
    "kind": "arxiv",
    "version": 1
  }
}