Pith Number

pith:VCNY72OX

pith:2014:VCNY72OX7ERO7Q4KHME2RPAKDG

not attested not anchored not stored refs pending

Quantum Control of Many-Body Systems by the Density

M. Ruggenthaler, R. van Leeuwen, S. E. B. Nielsen

arxiv:1412.3794 v1 · 2014-12-11 · 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{VCNY72OX7ERO7Q4KHME2RPAKDG}

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	2026-05-18T02:31:30.340221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a89b8fe9d7f922efc38a3b09a8bc0a19976b17af67bd170cc64884fa1722f1db

Aliases

arxiv: 1412.3794 · arxiv_version: 1412.3794v1 · doi: 10.48550/arxiv.1412.3794 · pith_short_12: VCNY72OX7ERO · pith_short_16: VCNY72OX7ERO7Q4K · pith_short_8: VCNY72OX

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/VCNY72OX7ERO7Q4KHME2RPAKDG \
  | 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: a89b8fe9d7f922efc38a3b09a8bc0a19976b17af67bd170cc64884fa1722f1db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7f64ab3edc9f30d6ab2e61dad1b0943ef179531cecbba9ccf4c74744e5cd756",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-12-11T20:54:59Z",
    "title_canon_sha256": "931994d9d0c421a374ef479dc91d3d7c25c0c490425b165841c2176ba0791000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3794",
    "kind": "arxiv",
    "version": 1
  }
}