Pith Number

pith:CCNRQFLJ

pith:2017:CCNRQFLJJVD4WHCMWNJTIV7VH6

not attested not anchored not stored refs pending

A model of interacting dark fluids tested with supernovae and Baryon Acoustic Oscillations data

Cl\'ement Stahl, Damien B\'egu\'e, She-Sheng Xue

arxiv:1702.03185 v2 · 2017-02-10 · 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{CCNRQFLJJVD4WHCMWNJTIV7VH6}

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	2026-05-17T23:47:31.806824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

109b1815694d47cb1c4cb3533457f53f8acf00c58fee604389f721554ac0854f

Aliases

arxiv: 1702.03185 · arxiv_version: 1702.03185v2 · doi: 10.48550/arxiv.1702.03185 · pith_short_12: CCNRQFLJJVD4 · pith_short_16: CCNRQFLJJVD4WHCM · pith_short_8: CCNRQFLJ

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/CCNRQFLJJVD4WHCMWNJTIV7VH6 \
  | 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: 109b1815694d47cb1c4cb3533457f53f8acf00c58fee604389f721554ac0854f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "543c933f1875ab9de2d544a6f17426018f0eaeb437cc164fef941db117b581fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-02-10T14:36:08Z",
    "title_canon_sha256": "c638cbba1b8c89d18069d50997527ce70c2b6a0e322119bd2a88717949a45fd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03185",
    "kind": "arxiv",
    "version": 2
  }
}