Pith Number

pith:65FBCJMF

pith:2014:65FBCJMFJQMQ7BD4CSR4SK3IYL

not attested not anchored not stored refs pending

Dynamical behavior in $f(T,T_G)$ cosmology

Athens & Valparaiso U., Catolica), Emmanuel N. Saridakis (Natl. Tech. U., Genly Leon (Valparaiso U., Georgios Kofinas (Aegean U.)

arxiv:1404.7100 v2 · 2014-04-28 · gr-qc · astro-ph.CO · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{65FBCJMFJQMQ7BD4CSR4SK3IYL}

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

Gauge invariant perturbations of $F(T,T_G)$ Cosmology

Receipt and verification

First computed	2026-05-18T02:45:04.157200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f74a1125854c190f847c14a3c92b68c2d53916b90352640f5132ad5d49e5aef5

Aliases

arxiv: 1404.7100 · arxiv_version: 1404.7100v2 · doi: 10.48550/arxiv.1404.7100 · pith_short_12: 65FBCJMFJQMQ · pith_short_16: 65FBCJMFJQMQ7BD4 · pith_short_8: 65FBCJMF

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/65FBCJMFJQMQ7BD4CSR4SK3IYL \
  | 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: f74a1125854c190f847c14a3c92b68c2d53916b90352640f5132ad5d49e5aef5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3a0662b7917628189d245df7f6cdd8326b86c44a860b3021591c2897138efa8",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-04-28T19:18:03Z",
    "title_canon_sha256": "bd65c813edd73165d2ca37f12522daa814ae9754df6b76cc27271d6b6a3fffca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7100",
    "kind": "arxiv",
    "version": 2
  }
}