Pith Number

pith:NUAGWUXP

pith:2019:NUAGWUXPSXJ3JIYWSAVQS56XDW

not attested not anchored not stored refs pending

Late time evolution of negatively curved FLRW models

Annagiulia Pezzola, John Miritzis, Roberto Giamb\`o

arxiv:1905.01742 v3 · 2019-05-05 · 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{NUAGWUXPSXJ3JIYWSAVQS56XDW}

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

Quasar X-ray and UV flux, baryon acoustic oscillation, and Hubble parameter measurement constraints on cosmological model parameters

Receipt and verification

First computed	2026-07-05T00:57:33.051212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d006b52ef95d3b4a316902b0977d71db60841d1983741ac2913eab0a423253a

Aliases

arxiv: 1905.01742 · arxiv_version: 1905.01742v3 · doi: 10.48550/arxiv.1905.01742 · pith_short_12: NUAGWUXPSXJ3 · pith_short_16: NUAGWUXPSXJ3JIYW · pith_short_8: NUAGWUXP

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/NUAGWUXPSXJ3JIYWSAVQS56XDW \
  | 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: 6d006b52ef95d3b4a316902b0977d71db60841d1983741ac2913eab0a423253a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36ee7970a9115750b08117e7662f1bfb0d94848641cab539b6332364b994d4e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-05-05T20:11:39Z",
    "title_canon_sha256": "f5792db65ae432b935db057af78dbb16b60879c0fcc6dc309884e4538e92dabf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01742",
    "kind": "arxiv",
    "version": 3
  }
}