Pith Number

pith:UGDIXIII

pith:2018:UGDIXIIIKHIRLZ4MS4IMNICXAE

not attested not anchored not stored refs pending

Dynamical system approach of non-minimal coupling in AdS/CFT cosmology

Aatifa Bargach, Farida Bargach, Taoufik Ouali

arxiv:1805.02942 v3 · 2018-05-08 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGDIXIIIKHIRLZ4MS4IMNICXAE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:53:31.060849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1868ba10851d115e78c9710c6a0570109a9654c146e21c4dcfbed715b152ae7

Aliases

arxiv: 1805.02942 · arxiv_version: 1805.02942v3 · doi: 10.48550/arxiv.1805.02942 · pith_short_12: UGDIXIIIKHIR · pith_short_16: UGDIXIIIKHIRLZ4M · pith_short_8: UGDIXIII

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/UGDIXIIIKHIRLZ4MS4IMNICXAE \
  | 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: a1868ba10851d115e78c9710c6a0570109a9654c146e21c4dcfbed715b152ae7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d28fc295290295c24c0563a1a2bd583335449b6e90581dd82cc56523196028c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-05-08T10:57:02Z",
    "title_canon_sha256": "39bc1927c4ff6f3483497498d4526ee359da819d4c592fc736a480d0b8dde9ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02942",
    "kind": "arxiv",
    "version": 3
  }
}