Pith Number

pith:M25AVG55

pith:2018:M25AVG55L2KP22C4TTMVSOLLM3

not attested not anchored not stored refs pending

Proposal for a Quantum Test of the Weak Equivalence Principle with Entangled Atomic Species

Michael Trupke, Remi Geiger

arxiv:1801.08604 v1 · 2018-01-25 · gr-qc · physics.atom-ph · 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{M25AVG55L2KP22C4TTMVSOLLM3}

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	2026-05-18T00:25:03.468993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66ba0a9bbd5e94fd685c9cd959396b66fb6e624bdbbdb64fd2564bad256b9a1f

Aliases

arxiv: 1801.08604 · arxiv_version: 1801.08604v1 · doi: 10.48550/arxiv.1801.08604 · pith_short_12: M25AVG55L2KP · pith_short_16: M25AVG55L2KP22C4 · pith_short_8: M25AVG55

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/M25AVG55L2KP22C4TTMVSOLLM3 \
  | 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: 66ba0a9bbd5e94fd685c9cd959396b66fb6e624bdbbdb64fd2564bad256b9a1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "584c230ec4f4f14b911fbe896f6d964f86238667dbab74276ec04792a281f37b",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-01-25T21:44:54Z",
    "title_canon_sha256": "d2883d2ae1c6432974ea349271432c15951b334bff10c138c22b957bbaef266f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08604",
    "kind": "arxiv",
    "version": 1
  }
}