Pith Number

pith:RLIQLQMZ

pith:2014:RLIQLQMZC2ZBKMKBD4XXGKAFAK

not attested not anchored not stored refs pending

Observational constraints on the unified dark matter and dark energy model based on the quark bag model

Ariadna Montiel, Ruth Lazkoz, Vincenzo Salzano

arxiv:1404.0388 v1 · 2014-04-01 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RLIQLQMZC2ZBKMKBD4XXGKAFAK}

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	2026-05-18T02:52:13.920101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ad105c19916b21531411f2f732805028112cbaf34a11226d141edc385464f11

Aliases

arxiv: 1404.0388 · arxiv_version: 1404.0388v1 · doi: 10.48550/arxiv.1404.0388 · pith_short_12: RLIQLQMZC2ZB · pith_short_16: RLIQLQMZC2ZBKMKB · pith_short_8: RLIQLQMZ

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/RLIQLQMZC2ZBKMKBD4XXGKAFAK \
  | 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: 8ad105c19916b21531411f2f732805028112cbaf34a11226d141edc385464f11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ebe5d58851eb062289eb4d51f709111748565b6b5b556c81ef9262af6d4784e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-04-01T20:06:01Z",
    "title_canon_sha256": "41817d427d83d6e1c11372efaf30f2da4d06336797a93c86b1e52d78fdea773f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0388",
    "kind": "arxiv",
    "version": 1
  }
}