Pith Number

pith:RGXZPYEH

pith:2013:RGXZPYEHOT2KNZONTVYLQKUJFP

not attested not anchored not stored refs pending

Competition between memory-keeping and memory-erasing decoherence channels

Carlo Di Franco, Francesco Plastina, Mauro Paternostro, Salvatore Lorenzo, Tony J. G. Apollaro

arxiv:1311.2045 v1 · 2013-11-08 · 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{RGXZPYEHOT2KNZONTVYLQKUJFP}

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	2026-05-18T01:46:32.797116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89af97e08774f4a6e5cd9d70b82a892bce07cadf3eae5b1e245bfd21f514ac37

Aliases

arxiv: 1311.2045 · arxiv_version: 1311.2045v1 · doi: 10.48550/arxiv.1311.2045 · pith_short_12: RGXZPYEHOT2K · pith_short_16: RGXZPYEHOT2KNZON · pith_short_8: RGXZPYEH

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/RGXZPYEHOT2KNZONTVYLQKUJFP \
  | 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: 89af97e08774f4a6e5cd9d70b82a892bce07cadf3eae5b1e245bfd21f514ac37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53e33b9c199e28b087ea36f8068c59b547e442ab5a42c9fd52571d32d7b91b17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-11-08T19:39:36Z",
    "title_canon_sha256": "7625d9b48dcd126f87b41f5ac2dea9b3fc008cdaa49126accd51267d36e800bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2045",
    "kind": "arxiv",
    "version": 1
  }
}