Pith Number

pith:TGKBKCEE

pith:2006:TGKBKCEELAU2SFNRFU6EFPGPD2

not attested not anchored not stored refs pending

Explicit symplectic integrators for solving non-separable Hamiltonians

Siu A. Chin

arxiv:physics/0608043 v2 · 2006-08-03 · physics.comp-ph · cs.NA · math.NA · physics.class-ph

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGKBKCEELAU2SFNRFU6EFPGPD2}

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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.

Cited by

1 paper in Pith

qSHIFT: An Adaptive Sampling Protocol for Higher-Order Quantum Simulation

Receipt and verification

First computed	2026-06-03T22:06:22.875486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99941508845829a915b12d3c42bccf1ead446a7ef1dd6f6a5d4c207c75cefb2a

Aliases

arxiv: physics/0608043 · arxiv_version: physics/0608043v2 · doi: 10.48550/arxiv.physics/0608043 · pith_short_12: TGKBKCEELAU2 · pith_short_16: TGKBKCEELAU2SFNR · pith_short_8: TGKBKCEE

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/TGKBKCEELAU2SFNRFU6EFPGPD2 \
  | 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: 99941508845829a915b12d3c42bccf1ead446a7ef1dd6f6a5d4c207c75cefb2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "643f25bf85ad14d948a28f1ff6c4ad9016b658d04bbe8e29bb9fcefae52d90f6",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2006-08-03T22:01:39Z",
    "title_canon_sha256": "9fd9fd2ca1d1e5f115dd048bb0bed81528596292d1448ee7f858312f12c0315a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0608043",
    "kind": "arxiv",
    "version": 2
  }
}