Pith Number

pith:U37U53T4

pith:2014:U37U53T4MFEDNP2FV7L5LA7GYG

not attested not anchored not stored refs pending

Entanglement decoherence in a gravitational well according to the event formalism

J.Pienaar, T.C.Ralph

arxiv:1406.3677 v1 · 2014-06-14 · 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{U37U53T4MFEDNP2FV7L5LA7GYG}

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	2026-05-18T01:42:56.907970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6ff4eee7c614836bf45afd7d583e6c1b4fad802553ec5d728ba334fd2cb7738

Aliases

arxiv: 1406.3677 · arxiv_version: 1406.3677v1 · doi: 10.48550/arxiv.1406.3677 · pith_short_12: U37U53T4MFED · pith_short_16: U37U53T4MFEDNP2F · pith_short_8: U37U53T4

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/U37U53T4MFEDNP2FV7L5LA7GYG \
  | 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: a6ff4eee7c614836bf45afd7d583e6c1b4fad802553ec5d728ba334fd2cb7738

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d526c977cb1908862cdcf0f14bb9874e2f94f6fcba0c9840d992eed5c687941",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-06-14T03:04:13Z",
    "title_canon_sha256": "6b0fbff1ceb38afb459ff95651b84cc1db532184c03400faf4cdf44f18bd0b27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3677",
    "kind": "arxiv",
    "version": 1
  }
}