Pith Number

pith:CCK2NRHK

pith:2014:CCK2NRHKVGO6NQBTVZRADMJXYF

not attested not anchored not stored refs pending

Cosmological reconstruction of $f(T,\mathcal{T})$ Gravity

Davood Momeni, Ratbay Myrzakulov

arxiv:1405.5863 v2 · 2014-05-08 · 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{CCK2NRHKVGO6NQBTVZRADMJXYF}

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	2026-05-18T00:03:59.707746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1095a6c4eaa99de6c033ae6201b137c17e21339f2dfb0b260b189d2c00c562f2

Aliases

arxiv: 1405.5863 · arxiv_version: 1405.5863v2 · doi: 10.48550/arxiv.1405.5863 · pith_short_12: CCK2NRHKVGO6 · pith_short_16: CCK2NRHKVGO6NQBT · pith_short_8: CCK2NRHK

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/CCK2NRHKVGO6NQBTVZRADMJXYF \
  | 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: 1095a6c4eaa99de6c033ae6201b137c17e21339f2dfb0b260b189d2c00c562f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a83c69c894e0b13d1d76c177415401f0c8c5ab3e877ed30fcd8522597ad3436",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-05-08T16:02:13Z",
    "title_canon_sha256": "480fba3fba550f58fc220bf965cd3b6b69d04fc860083e72a60117f1403e28f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5863",
    "kind": "arxiv",
    "version": 2
  }
}