Pith Number

pith:SXTPE244

pith:2014:SXTPE244TCNFEQXTS75WUF5NSG

not attested not anchored not stored refs pending

Generalized energy conditions in Extended Theories of Gravity

Francisco S. N. Lobo, Jos\'e P. Mimoso, Salvatore Capozziello

arxiv:1407.7293 v2 · 2014-07-27 · 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{SXTPE244TCNFEQXTS75WUF5NSG}

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

Eckart heat-flux applicability in $F(\Phi,X)R$ theories and the existence of temperature gradients

Receipt and verification

First computed	2026-05-18T01:55:59.970368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95e6f26b9c989a5242f397fb6a17ad91bea569afe744f7b62023cc5d2856c131

Aliases

arxiv: 1407.7293 · arxiv_version: 1407.7293v2 · doi: 10.48550/arxiv.1407.7293 · pith_short_12: SXTPE244TCNF · pith_short_16: SXTPE244TCNFEQXT · pith_short_8: SXTPE244

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/SXTPE244TCNFEQXTS75WUF5NSG \
  | 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: 95e6f26b9c989a5242f397fb6a17ad91bea569afe744f7b62023cc5d2856c131

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4526d5c4d7e994c8460598a39e88f6b046e8522195d70d42bf103fb501ae261",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-07-27T23:19:52Z",
    "title_canon_sha256": "2a9c8e0eb3f6b2b7a58739b0442bae03fd69c114f12782b26caa55d6cee4ae83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7293",
    "kind": "arxiv",
    "version": 2
  }
}