Pith Number

pith:TEKXUN3L

pith:2012:TEKXUN3LWAUFK24UODOTNQEPET

not attested not anchored not stored refs pending

Bouncing Braneworld Cosmologies and Initial Conditions to Inflation

Eduardo Valentino Tonini, Ivano Dami\~ao Soares, Rodrigo Maier

arxiv:1212.3766 v1 · 2012-12-16 · 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{TEKXUN3LWAUFK24UODOTNQEPET}

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	2026-05-18T03:35:53.599229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99157a376bb028556b9470dd36c08f24fd30ff737b15db91e98f67a87dd46a69

Aliases

arxiv: 1212.3766 · arxiv_version: 1212.3766v1 · doi: 10.48550/arxiv.1212.3766 · pith_short_12: TEKXUN3LWAUF · pith_short_16: TEKXUN3LWAUFK24U · pith_short_8: TEKXUN3L

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/TEKXUN3LWAUFK24UODOTNQEPET \
  | 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: 99157a376bb028556b9470dd36c08f24fd30ff737b15db91e98f67a87dd46a69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f85c619b40d26d6ac3346b886585ce0d58305343b0a0d2d8285c92234f554cbe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-12-16T09:10:15Z",
    "title_canon_sha256": "be541ade4bf78aa7d01f76b8b98b249914862f59e34338810127cd8890a090cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3766",
    "kind": "arxiv",
    "version": 1
  }
}