Pith Number

pith:5CGVHX4D

pith:2021:5CGVHX4DCVEUIS4XDH2OY7K2HT

not attested not anchored not stored refs pending

Chains of Boson Stars

C. A. R. Herdeiro, E. Radu, I. Perapechka, J. Kunz, Y. Shnir

arxiv:2101.06442 v1 · 2021-01-16 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CGVHX4DCVEUIS4XDH2OY7K2HT}

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

Radial spectra and dynamical signatures of excited boson stars

Receipt and verification

First computed	2026-07-05T02:27:38.368683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e88d53df831549444b9719f4ec7d5a3ce8eaa79993db603c16b8ba7c14baba51

Aliases

arxiv: 2101.06442 · arxiv_version: 2101.06442v1 · doi: 10.48550/arxiv.2101.06442 · pith_short_12: 5CGVHX4DCVEU · pith_short_16: 5CGVHX4DCVEUIS4X · pith_short_8: 5CGVHX4D

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/5CGVHX4DCVEUIS4XDH2OY7K2HT \
  | 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: e88d53df831549444b9719f4ec7d5a3ce8eaa79993db603c16b8ba7c14baba51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "165f7ebec1e4c884ea26faf46ddfc72d81ecc43726e34f75b4d9f307e5777883",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-01-16T12:34:00Z",
    "title_canon_sha256": "e9dfbec3e20d87f910138969e582cf68d7165f346952aad1117774455c7d0545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.06442",
    "kind": "arxiv",
    "version": 1
  }
}