Pith Number

pith:BDPCLQTB

pith:2008:BDPCLQTBRD3ZKKX6I3TW34EY3D

not attested not anchored not stored refs pending

A New Family of Multistep Methods with Improved Phase Lag Characteristics for the Integration of Orbital Problems

D. S. Vlachos, T. E. Simos, Z. A. Anastassi

arxiv:0807.2941 v1 · 2008-07-18 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BDPCLQTBRD3ZKKX6I3TW34EY3D}

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	2026-05-18T02:15:44.870836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08de25c26188f7952afe46e76df098d8d99303e4ecda467cd7e96bf305b149e9

Aliases

arxiv: 0807.2941 · arxiv_version: 0807.2941v1 · doi: 10.48550/arxiv.0807.2941 · pith_short_12: BDPCLQTBRD3Z · pith_short_16: BDPCLQTBRD3ZKKX6 · pith_short_8: BDPCLQTB

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/BDPCLQTBRD3ZKKX6I3TW34EY3D \
  | 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: 08de25c26188f7952afe46e76df098d8d99303e4ecda467cd7e96bf305b149e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46d83e5d6c9a5b0d597d8f9b342bd98835a062b555d5d22fe0814bc48b3b65e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2008-07-18T10:29:04Z",
    "title_canon_sha256": "732b067d14e70a84dff36739da35f541c93c44a98a6dfe32406437faa0e1ebfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.2941",
    "kind": "arxiv",
    "version": 1
  }
}