Pith Number

pith:TTPR3J4Q

pith:2022:TTPR3J4QIJ4MDALAGZKVAF5SVJ

not attested not anchored not stored refs pending

Dynamical evolution of fermion-boson stars with realistic equations of state

Ben Kain, Joseph E. Nyhan

arxiv:2206.07715 v1 · 2022-06-15 · gr-qc · astro-ph.HE · hep-ph · nucl-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{TTPR3J4QIJ4MDALAGZKVAF5SVJ}

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	2026-07-05T04:35:51.019240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cdf1da7904278c1816036555017b2aa53ad33e7488c105ea49df9e69b61e552

Aliases

arxiv: 2206.07715 · arxiv_version: 2206.07715v1 · doi: 10.48550/arxiv.2206.07715 · pith_short_12: TTPR3J4QIJ4M · pith_short_16: TTPR3J4QIJ4MDALA · pith_short_8: TTPR3J4Q

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/TTPR3J4QIJ4MDALAGZKVAF5SVJ \
  | 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: 9cdf1da7904278c1816036555017b2aa53ad33e7488c105ea49df9e69b61e552

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "553d1a7ba037880a0246ee0f5642075918fb58aa28f3613e9c8cf0ebd538b66c",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-06-15T18:00:00Z",
    "title_canon_sha256": "93901e6322f71126460832e8c19e2b4073c6bff56ec670caf2d2456bc442ae18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.07715",
    "kind": "arxiv",
    "version": 1
  }
}