Pith Number

pith:HWDUHTR3

pith:2020:HWDUHTR3NC4RYX72RMULVTHFBR

not attested not anchored not stored refs pending

Baryon acoustic oscillations signature in the three-point angular correlation function from the SDSS-DR12 quasar survey

A. Bernui, C. P. Novaes, E. de Carvalho, H. S. Xavier

arxiv:2002.01109 v1 · 2020-02-04 · 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{HWDUHTR3NC4RYX72RMULVTHFBR}

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	2026-07-05T00:38:14.744732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d8743ce3b68b91c5ffa8b28bacce50c66b62ae728cd3be8c1e220cd635f5888

Aliases

arxiv: 2002.01109 · arxiv_version: 2002.01109v1 · doi: 10.48550/arxiv.2002.01109 · pith_short_12: HWDUHTR3NC4R · pith_short_16: HWDUHTR3NC4RYX72 · pith_short_8: HWDUHTR3

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/HWDUHTR3NC4RYX72RMULVTHFBR \
  | 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: 3d8743ce3b68b91c5ffa8b28bacce50c66b62ae728cd3be8c1e220cd635f5888

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc4977fac3476171e5b95519ea145bb1cb35ce2af14d03bc6a4066c77600c9d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-02-04T03:45:04Z",
    "title_canon_sha256": "1b2c10ca28315a702978b307149a0dc6ac285026ffd5d98945f571881d8e1b4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.01109",
    "kind": "arxiv",
    "version": 1
  }
}