Pith Number

pith:LKGKZCQR

pith:2015:LKGKZCQRAHSSA7FXKCYTW6NCYO

not attested not anchored not stored refs pending

Signatures of Lattice Excitations in Quantum Channels: Limit of Parent Hamiltonians

Beno\^it Descamps

arxiv:1508.07470 v3 · 2015-08-29 · 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{LKGKZCQRAHSSA7FXKCYTW6NCYO}

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	2026-05-18T01:26:25.026644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a8cac8a1101e5207cb750b13b79a2c3a5a61f3b76f4901a4c33577d6e4df6d8

Aliases

arxiv: 1508.07470 · arxiv_version: 1508.07470v3 · doi: 10.48550/arxiv.1508.07470 · pith_short_12: LKGKZCQRAHSS · pith_short_16: LKGKZCQRAHSSA7FX · pith_short_8: LKGKZCQR

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/LKGKZCQRAHSSA7FXKCYTW6NCYO \
  | 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: 5a8cac8a1101e5207cb750b13b79a2c3a5a61f3b76f4901a4c33577d6e4df6d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d020cf8d37781f2d52f1454b02e9b72f20b88aecab0b4517829a0fd01c4958d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-08-29T16:17:07Z",
    "title_canon_sha256": "0f5aeb76fdd0bcdb65ab331436605d674cf5df06dcdff68896377f0adbf03a48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07470",
    "kind": "arxiv",
    "version": 3
  }
}