Pith Number

pith:WCGFI4TL

pith:2013:WCGFI4TL2OJQTYONQFGLN27ZTI

not attested not anchored not stored refs pending

Probing nonlinear adiabatic paths with a universal integrator

Gernot Schaller, Michael Hofmann

arxiv:1311.3938 v2 · 2013-11-15 · 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{WCGFI4TL2OJQTYONQFGLN27ZTI}

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	2026-05-18T02:56:05.023325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b08c54726bd39309e1cd814cb6ebf99a331c1d887b81c62bb6cb13fa0d654c38

Aliases

arxiv: 1311.3938 · arxiv_version: 1311.3938v2 · doi: 10.48550/arxiv.1311.3938 · pith_short_12: WCGFI4TL2OJQ · pith_short_16: WCGFI4TL2OJQTYON · pith_short_8: WCGFI4TL

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/WCGFI4TL2OJQTYONQFGLN27ZTI \
  | 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: b08c54726bd39309e1cd814cb6ebf99a331c1d887b81c62bb6cb13fa0d654c38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dab7ecbe58ec0274bccbe9903f12be388dec5467592772bc4f36858357ff203f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-11-15T18:20:56Z",
    "title_canon_sha256": "c168e93c6fa8516dcddc01d0d5ffc650dfd5dd6c01a16bf387c58c90f1cb4132"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3938",
    "kind": "arxiv",
    "version": 2
  }
}