Pith Number

pith:DOUPLIRB

pith:2022:DOUPLIRBLFLX4UPM2RMD2ULTSK

not attested not anchored not stored refs pending

Compact star merger events with stars composed of interacting strange quark matter

Anil Kumar, Monika Sinha, Vivek Baruah Thapa

arxiv:2204.11034 v2 · 2022-04-23 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DOUPLIRBLFLX4UPM2RMD2ULTSK}

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

2 papers in Pith

Primordial black holes versus their impersonators at gravitational wave observatories

Modeling large glitches with core superfluidity in a Hybrid star

Receipt and verification

First computed	2026-07-05T04:23:08.279615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ba8f5a22159577e51ecd4583d517392931efee8f5ff2226745c1615d93133c0

Aliases

arxiv: 2204.11034 · arxiv_version: 2204.11034v2 · doi: 10.48550/arxiv.2204.11034 · pith_short_12: DOUPLIRBLFLX · pith_short_16: DOUPLIRBLFLX4UPM · pith_short_8: DOUPLIRB

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/DOUPLIRBLFLX4UPM2RMD2ULTSK \
  | 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: 1ba8f5a22159577e51ecd4583d517392931efee8f5ff2226745c1615d93133c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb6b6172b260be8ce72340c3316e5e63cd8224f9d67b1801705f1ba7005d5ca1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-04-23T09:42:39Z",
    "title_canon_sha256": "eb61a1e90429301b4d88eb63391d78a5f357327a47e4a17b0655a1a700f2260a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.11034",
    "kind": "arxiv",
    "version": 2
  }
}