Pith Number

pith:2HWB7SND

pith:2016:2HWB7SNDJ3LHEP7AA4BPVLGZQT

not attested not anchored not stored refs pending

Improved regularization from Quantum Reduced Loop Gravity

Emanuele Alesci, Francesco Cianfrani

arxiv:1604.02375 v1 · 2016-04-08 · 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{2HWB7SNDJ3LHEP7AA4BPVLGZQT}

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-reduced loop gravity: New perspectives on the kinematics and dynamics

Receipt and verification

First computed	2026-05-18T01:17:26.708488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1ec1fc9a34ed6723fe00702faacd984f29e73b818b0940232e345633a6c1c36

Aliases

arxiv: 1604.02375 · arxiv_version: 1604.02375v1 · doi: 10.48550/arxiv.1604.02375 · pith_short_12: 2HWB7SNDJ3LH · pith_short_16: 2HWB7SNDJ3LHEP7A · pith_short_8: 2HWB7SND

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/2HWB7SNDJ3LHEP7AA4BPVLGZQT \
  | 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: d1ec1fc9a34ed6723fe00702faacd984f29e73b818b0940232e345633a6c1c36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46f28d73f7ba4a939840a064654ef529537a57f065129464b0a015bf5dcfa835",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-04-08T15:29:39Z",
    "title_canon_sha256": "9d52d3b768b5af83935a9963f927b99b89fae00f0b7c3ac7f99b2c6877aa9837"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.02375",
    "kind": "arxiv",
    "version": 1
  }
}