Pith Number

pith:2SU5ZVJW

pith:2016:2SU5ZVJWWLOQSKJOQLEQDNWKEW

not attested not anchored not stored refs pending

Growth of meromorphic solutions of delay differential equations

Risto Korhonen, Rod Halburd

arxiv:1602.08318 v1 · 2016-02-26 · math.CV · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SU5ZVJWWLOQSKJOQLEQDNWKEW}

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	2026-05-18T01:19:56.355464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4a9dcd536b2dd09292e82c901b6ca25ada308ecbd6dca7a0c9ddf1798c99a85

Aliases

arxiv: 1602.08318 · arxiv_version: 1602.08318v1 · doi: 10.48550/arxiv.1602.08318 · pith_short_12: 2SU5ZVJWWLOQ · pith_short_16: 2SU5ZVJWWLOQSKJO · pith_short_8: 2SU5ZVJW

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/2SU5ZVJWWLOQSKJOQLEQDNWKEW \
  | 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: d4a9dcd536b2dd09292e82c901b6ca25ada308ecbd6dca7a0c9ddf1798c99a85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac316bcd830825cd0d320f008bd54cf0d26c172508a066acdb23a36f9e82f61f",
    "cross_cats_sorted": [
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2016-02-26T13:39:35Z",
    "title_canon_sha256": "ac381573f2bc8b2c0bbfae6819f0413ff7cabd4779bf316709df005d406262ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.08318",
    "kind": "arxiv",
    "version": 1
  }
}