Pith Number

pith:TZTEN34J

pith:2018:TZTEN34JXCAJPI7YP5XCROP4HO

not attested not anchored not stored refs pending

Simple and accurate method for central spin problems

David E. Manolopoulos, Lachlan P. Lindoy

arxiv:1806.01716 v2 · 2018-06-05 · 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{TZTEN34JXCAJPI7YP5XCROP4HO}

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	2026-05-18T00:08:25.428992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e6646ef89b88097a3f87f6e28b9fc3b8947012ca96ed8ba8fef57f43e745db7

Aliases

arxiv: 1806.01716 · arxiv_version: 1806.01716v2 · doi: 10.48550/arxiv.1806.01716 · pith_short_12: TZTEN34JXCAJ · pith_short_16: TZTEN34JXCAJPI7Y · pith_short_8: TZTEN34J

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/TZTEN34JXCAJPI7YP5XCROP4HO \
  | 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: 9e6646ef89b88097a3f87f6e28b9fc3b8947012ca96ed8ba8fef57f43e745db7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d45fd31a86872d0bd35aa75f44714f3e2d8c6d33e4ffdfb30fb3a5dd321c570b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-06-05T14:29:38Z",
    "title_canon_sha256": "e8d0859c0629a9dc041cf92115ef4ebd7b965632031226668a675bdb0ff9578d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01716",
    "kind": "arxiv",
    "version": 2
  }
}