Pith Number

pith:GG5KFJVM

pith:2013:GG5KFJVMC6YSPSG46IS42GNI7C

not attested not anchored not stored refs pending

Energy conditions in $F(T,\Theta)$ gravity and compatibility with a stable de Sitter solution

Faeze Kiani, Kourosh Nozari

arxiv:1309.1948 v3 · 2013-09-08 · 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{GG5KFJVMC6YSPSG46IS42GNI7C}

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	2026-05-18T01:47:48.696847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31baa2a6ac17b127c8dcf225cd19a8f88e5d5d5086b8bb452f7bc219732326c5

Aliases

arxiv: 1309.1948 · arxiv_version: 1309.1948v3 · doi: 10.48550/arxiv.1309.1948 · pith_short_12: GG5KFJVMC6YS · pith_short_16: GG5KFJVMC6YSPSG4 · pith_short_8: GG5KFJVM

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/GG5KFJVMC6YSPSG46IS42GNI7C \
  | 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: 31baa2a6ac17b127c8dcf225cd19a8f88e5d5d5086b8bb452f7bc219732326c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfc3bf0d3689cd29144a2b9a811a702565d6989b6d92f8ed8e54eaa1dc482dc5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-09-08T11:54:07Z",
    "title_canon_sha256": "d87d43b0273571d2d0cca7693cfd56127885ab9253f8ff5b20a789f97319c088"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1948",
    "kind": "arxiv",
    "version": 3
  }
}