Pith Number

pith:6R6G2DKD

pith:2013:6R6G2DKDMUN42KZ4MYHNMTFUIZ

not attested not anchored not stored refs pending

Protection of quantum states from disturbance due to random potential by successive translation

Shumpei Masuda

arxiv:1301.7135 v1 · 2013-01-30 · cond-mat.quant-gas · cond-mat.mes-hall · 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{6R6G2DKDMUN42KZ4MYHNMTFUIZ}

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	2026-05-18T03:16:28.831511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f47c6d0d43651bcd2b3c660ed64cb4465ee60a97e53bc4eeb2e2e8e7904fdaca

Aliases

arxiv: 1301.7135 · arxiv_version: 1301.7135v1 · doi: 10.48550/arxiv.1301.7135 · pith_short_12: 6R6G2DKDMUN4 · pith_short_16: 6R6G2DKDMUN42KZ4 · pith_short_8: 6R6G2DKD

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/6R6G2DKDMUN42KZ4MYHNMTFUIZ \
  | 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: f47c6d0d43651bcd2b3c660ed64cb4465ee60a97e53bc4eeb2e2e8e7904fdaca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "528cf40fa507b80c93b04bc7a213fd715e08321960052eb86728bbde3a359311",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-01-30T03:19:13Z",
    "title_canon_sha256": "cd1cd8d040aa61df87d42c0edc14897f96a0bee8210bd3639a9b26287915eeb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7135",
    "kind": "arxiv",
    "version": 1
  }
}