Pith Number

pith:HHVM7VMI

pith:2017:HHVM7VMIMX6CEIAYDVURCMTUKA

not attested not anchored not stored refs pending

Gravity and decoherence: the double slit experiment revisited

Joseph Samuel

arxiv:1706.04401 v2 · 2017-06-14 · gr-qc · hep-th · 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{HHVM7VMIMX6CEIAYDVURCMTUKA}

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	2026-05-18T00:24:42.754418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39eacfd58865fc2220181d69113274500ab4ec296d74313e0067d74056dfe70a

Aliases

arxiv: 1706.04401 · arxiv_version: 1706.04401v2 · doi: 10.48550/arxiv.1706.04401 · pith_short_12: HHVM7VMIMX6C · pith_short_16: HHVM7VMIMX6CEIAY · pith_short_8: HHVM7VMI

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/HHVM7VMIMX6CEIAYDVURCMTUKA \
  | 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: 39eacfd58865fc2220181d69113274500ab4ec296d74313e0067d74056dfe70a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88f33e975e9d1385b62171377548ab8aea97f5e1fa6754e74efbd4aedb0eb21a",
    "cross_cats_sorted": [
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-06-14T10:46:47Z",
    "title_canon_sha256": "513d5d7d55364aeafffa0f73cc6183e501cf7a9ab58023aa7669703231ce7318"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04401",
    "kind": "arxiv",
    "version": 2
  }
}