Pith Number

pith:AYTE5ECW

pith:2012:AYTE5ECWYUV5SA5RXD4BAN67JP

not attested not anchored not stored refs pending

Multiple Iterative Splitting method for Higher order and Integro-differental equations

Juergen Geiser, Thomas Zacher

arxiv:1204.3380 v1 · 2012-04-16 · math.NA · math-ph · math.DS · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AYTE5ECWYUV5SA5RXD4BAN67JP}

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	2026-05-18T03:57:51.664814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06264e9056c52bd903b1b8f81037df4bc8a34552df4be06fafd3a0a0b51b5ea8

Aliases

arxiv: 1204.3380 · arxiv_version: 1204.3380v1 · doi: 10.48550/arxiv.1204.3380 · pith_short_12: AYTE5ECWYUV5 · pith_short_16: AYTE5ECWYUV5SA5R · pith_short_8: AYTE5ECW

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/AYTE5ECWYUV5SA5RXD4BAN67JP \
  | 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: 06264e9056c52bd903b1b8f81037df4bc8a34552df4be06fafd3a0a0b51b5ea8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca2d6db971e428808ffbff910838d608145538fda397c4552b40f2be9079c437",
    "cross_cats_sorted": [
      "math-ph",
      "math.DS",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2012-04-16T07:29:13Z",
    "title_canon_sha256": "39ea2477705a9e90299c26f1bd7c16476ae627e8d424e7ad4fd60a220f81e1e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3380",
    "kind": "arxiv",
    "version": 1
  }
}