Pith Number

pith:JJZG47KD

pith:2013:JJZG47KDYCYD72DVMDYCR4TVU2

not attested not anchored not stored refs pending

Periodic and Asymptotically Periodic Solutions of Systems of Nonlinear Difference Equations with Infinite Delay

H. Can Koyuncuo\u{g}lu, Murat Ad{\i}var, Youssef N. Raffoul

arxiv:1303.6827 v1 · 2013-03-27 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JJZG47KDYCYD72DVMDYCR4TVU2}

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	2026-05-18T03:29:39.601383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a726e7d43c0b03fe87560f028f275a6941cd55ae8afc998014b3a69c7552e25

Aliases

arxiv: 1303.6827 · arxiv_version: 1303.6827v1 · doi: 10.48550/arxiv.1303.6827 · pith_short_12: JJZG47KDYCYD · pith_short_16: JJZG47KDYCYD72DV · pith_short_8: JJZG47KD

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/JJZG47KDYCYD72DVMDYCR4TVU2 \
  | 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: 4a726e7d43c0b03fe87560f028f275a6941cd55ae8afc998014b3a69c7552e25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "884d1b5b3551dbf1b2bc09c2c1b17aee61617089adab512ebcefb35da516eba1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2013-03-27T13:34:35Z",
    "title_canon_sha256": "b45e3a76c840b0fd4e6041c927a912a6e1bc5593dc9960436aa152db5eefa563"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6827",
    "kind": "arxiv",
    "version": 1
  }
}