Pith Number

pith:6ZH2H55N

pith:2020:6ZH2H55NX5ZFI4JDODUXFG7Y3V

not attested not anchored not stored refs pending

Revealing self-gravity in a Stern-Gerlach Humpty-Dumpty experiment

Mohamed Hatifi, Thomas Durt

arxiv:2006.07420 v3 · 2020-06-12 · 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{6ZH2H55NX5ZFI4JDODUXFG7Y3V}

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.

Cited by

1 paper in Pith

Quantum control of Nitrogen-Vacancy spin in Diamonds: Towards matter-wave interferometry with massive objects

Receipt and verification

First computed	2026-07-05T05:48:29.751756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f64fa3f7adbf7254712370e9729bf8dd42e6ebe4eb07b0ce4b42ce4c1b723f72

Aliases

arxiv: 2006.07420 · arxiv_version: 2006.07420v3 · doi: 10.48550/arxiv.2006.07420 · pith_short_12: 6ZH2H55NX5ZF · pith_short_16: 6ZH2H55NX5ZFI4JD · pith_short_8: 6ZH2H55N

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/6ZH2H55NX5ZFI4JDODUXFG7Y3V \
  | 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: f64fa3f7adbf7254712370e9729bf8dd42e6ebe4eb07b0ce4b42ce4c1b723f72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86d5da9909d075c29e8ca1f9c4515dfe2ca1b6f9d71a9ce3cc41775a1649d73c",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-06-12T18:51:20Z",
    "title_canon_sha256": "c89dea6bc274e6edfa329537b4496b9de2bfbbdd7234fa344961c9b4775a60ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.07420",
    "kind": "arxiv",
    "version": 3
  }
}