Pith Number

pith:7PANDBMG

pith:2019:7PANDBMGMF2OO5PN2AJX4OS3PB

not attested not anchored not stored refs pending

Constraining values of bag constant for strange star candidates

Abdul Aziz, B.K. Guha, Farook Rahaman, M. Khlopov, Saibal Ray

arxiv:1906.00063 v1 · 2019-05-30 · 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{7PANDBMGMF2OO5PN2AJX4OS3PB}

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	2026-05-17T23:44:33.559587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbc0d185866174e775edd0137e3a5b78426f8d37d45579f5b4dcaa805b0dbc70

Aliases

arxiv: 1906.00063 · arxiv_version: 1906.00063v1 · doi: 10.48550/arxiv.1906.00063 · pith_short_12: 7PANDBMGMF2O · pith_short_16: 7PANDBMGMF2OO5PN · pith_short_8: 7PANDBMG

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/7PANDBMGMF2OO5PN2AJX4OS3PB \
  | 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: fbc0d185866174e775edd0137e3a5b78426f8d37d45579f5b4dcaa805b0dbc70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b6bb2cf7c3fcad001d0c555a6b2564e3fcb49f176710c85dfef06a6b2d19050",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-05-30T07:02:03Z",
    "title_canon_sha256": "b786c5f4e9e12068ade2e74abbf1d50ebda34bf3c3cd370132f59a25d43dfc1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.00063",
    "kind": "arxiv",
    "version": 1
  }
}