Pith Number

pith:JMOI25UM

pith:2021:JMOI25UMNYT5LDAQAQWMPFVU6P

not attested not anchored not stored refs pending

Does loop quantum $\mu_o$ scheme permit a black hole formation?

Bao-Fei Li, Parampreet Singh

arxiv:2110.15373 v1 · 2021-10-28 · 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{JMOI25UMNYT5LDAQAQWMPFVU6P}

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

Lessons from gauge fixing and polymerization of loop quantum black holes with a cosmological constant

Receipt and verification

First computed	2026-07-05T03:27:08.537399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b1c8d768c6e27d58c10042cc796b4f3f739dedfd66ed5ed0399a2e46587c8cc

Aliases

arxiv: 2110.15373 · arxiv_version: 2110.15373v1 · doi: 10.48550/arxiv.2110.15373 · pith_short_12: JMOI25UMNYT5 · pith_short_16: JMOI25UMNYT5LDAQ · pith_short_8: JMOI25UM

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/JMOI25UMNYT5LDAQAQWMPFVU6P \
  | 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: 4b1c8d768c6e27d58c10042cc796b4f3f739dedfd66ed5ed0399a2e46587c8cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b233a44e1d34c2fccfabb08e8f313274a66b074e6852eb2a8c576a43577f8036",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-10-28T18:00:06Z",
    "title_canon_sha256": "895382fd0ef588c507531e7045aed05a84a32a427a35896bf844f7b7ab8d8fd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.15373",
    "kind": "arxiv",
    "version": 1
  }
}