Pith Number

pith:UDX3WSCL

pith:2009:UDX3WSCLGPDJ56GWIM2LTZ5KZN

not attested not anchored not stored refs pending

Algorithmic approach to simulate Hamiltonian dynamics and an NMR simulation of Quantum State Transfer

Anil Kumar, Ashok Ajoy, Pranaw Rungta, Rama Koteswara Rao

arxiv:0911.5467 v3 · 2009-11-29 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDX3WSCLGPDJ56GWIM2LTZ5KZN}

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	2026-05-18T03:58:26.756071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0efbb484b33c69ef8d64334b9e7aacb5cb3e80efc38c2513416f771dae14517

Aliases

arxiv: 0911.5467 · arxiv_version: 0911.5467v3 · doi: 10.48550/arxiv.0911.5467 · pith_short_12: UDX3WSCLGPDJ · pith_short_16: UDX3WSCLGPDJ56GW · pith_short_8: UDX3WSCL

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/UDX3WSCLGPDJ56GWIM2LTZ5KZN \
  | 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: a0efbb484b33c69ef8d64334b9e7aacb5cb3e80efc38c2513416f771dae14517

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a2313480a4e5799f9ff09288df9c7932ae7d1e612d9141766f5d17200a080be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-11-29T08:55:15Z",
    "title_canon_sha256": "2ee654e059d85d8521c3ccb37eaec481250e959c170ed709b3c8dd63ba680ce5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.5467",
    "kind": "arxiv",
    "version": 3
  }
}