Pith Number

pith:PYCRJEMK

pith:2013:PYCRJEMKJRPWA4VB42NJBF3WXW

not attested not anchored not stored refs pending

Relativistic Quantum Communication

Dominic Hosler

arxiv:1306.4853 v1 · 2013-06-20 · quant-ph · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PYCRJEMKJRPWA4VB42NJBF3WXW}

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	2026-05-18T03:20:21.465042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e0514918a4c5f6072a1e69a909776bd9c81ca8393942490aaa2fb7208a1ab9f

Aliases

arxiv: 1306.4853 · arxiv_version: 1306.4853v1 · doi: 10.48550/arxiv.1306.4853 · pith_short_12: PYCRJEMKJRPW · pith_short_16: PYCRJEMKJRPWA4VB · pith_short_8: PYCRJEMK

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/PYCRJEMKJRPWA4VB42NJBF3WXW \
  | 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: 7e0514918a4c5f6072a1e69a909776bd9c81ca8393942490aaa2fb7208a1ab9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bcbd032ec46a4ed69a45b362c637c8ffa60a64b2e5586c2c804e63ac5633595",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-06-20T12:41:02Z",
    "title_canon_sha256": "1290ad6b353cb693d019edb2b2ca36ec14429788fc7b795e2c266fe9a9a76da1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4853",
    "kind": "arxiv",
    "version": 1
  }
}