Pith Number

pith:EKAPJEOI

pith:2024:EKAPJEOIDUHT44S4SPFYRIPFBN

not attested not anchored not stored refs pending

Bouncing cosmologies and stability analysis in symmetric teleparallel $f(Q)$ gravity

M. Koussour, N. Myrzakulov

arxiv:2409.01040 v1 · 2024-09-02 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EKAPJEOIDUHT44S4SPFYRIPFBN}

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	2026-07-05T09:07:02.886989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2280f491c81d0f3e725c93cb88a1e50b5510dd239969be37b7030d465ab6ce0a

Aliases

arxiv: 2409.01040 · arxiv_version: 2409.01040v1 · doi: 10.48550/arxiv.2409.01040 · pith_short_12: EKAPJEOIDUHT · pith_short_16: EKAPJEOIDUHT44S4 · pith_short_8: EKAPJEOI

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/EKAPJEOIDUHT44S4SPFYRIPFBN \
  | 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: 2280f491c81d0f3e725c93cb88a1e50b5510dd239969be37b7030d465ab6ce0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54f9e3ab44c6df7662eb701d5dd39db3c098041c6a508c1dd007c170d08f1f18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-09-02T08:18:34Z",
    "title_canon_sha256": "b42dc2c9e520b537b4ed00ecaa7962fbb5807551185e0eb856928508dd8bbca7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.01040",
    "kind": "arxiv",
    "version": 1
  }
}