Pith Number

pith:U6C3SUV6

pith:2014:U6C3SUV6L63XRM34DPMEZRTP5W

not attested not anchored not stored refs pending

Computer Simulation of Quantum Dynamics in a Classical Spin Environment

Alessandro Sergi

arxiv:1404.6143 v1 · 2014-04-24 · 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{U6C3SUV6L63XRM34DPMEZRTP5W}

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	2026-05-18T01:01:49.638842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a785b952be5fb778b37c1bd84cc66fedbace0c9a0640ca566bf31f3e7b7567ce

Aliases

arxiv: 1404.6143 · arxiv_version: 1404.6143v1 · doi: 10.48550/arxiv.1404.6143 · pith_short_12: U6C3SUV6L63X · pith_short_16: U6C3SUV6L63XRM34 · pith_short_8: U6C3SUV6

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/U6C3SUV6L63XRM34DPMEZRTP5W \
  | 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: a785b952be5fb778b37c1bd84cc66fedbace0c9a0640ca566bf31f3e7b7567ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0e890aa0387c1f7eeb0826a75eef3a5adeddb15bf6a08d8a9c07232e0c93dd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-04-24T15:09:47Z",
    "title_canon_sha256": "24eb156159137ad731c73f3996ffc4b253e978793174ed5252e08dbf99498d6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6143",
    "kind": "arxiv",
    "version": 1
  }
}