Pith Number

pith:H2UIFNDN

pith:2014:H2UIFNDNGTUKS5DFW2QX33RVFJ

not attested not anchored not stored refs pending

Testing Gravity using Void Profiles

Baojiu Li (ICC, Durham), Nelson Padilla (Catolica, Santiago), Yan-Chuan Cai (ICC

arxiv:1410.8355 v1 · 2014-10-30 · 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{H2UIFNDNGTUKS5DFW2QX33RVFJ}

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	2026-05-18T02:39:00.081940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ea882b46d34e8a97465b6a17dee352a734004a84651d4c6af89ccba034e8610

Aliases

arxiv: 1410.8355 · arxiv_version: 1410.8355v1 · doi: 10.48550/arxiv.1410.8355 · pith_short_12: H2UIFNDNGTUK · pith_short_16: H2UIFNDNGTUKS5DF · pith_short_8: H2UIFNDN

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/H2UIFNDNGTUKS5DFW2QX33RVFJ \
  | 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: 3ea882b46d34e8a97465b6a17dee352a734004a84651d4c6af89ccba034e8610

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6a3ca9515ae0b2dcf532e9b14ebcea0ab63de49bddaa51bf2b9f828f0e02215",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-10-30T12:48:32Z",
    "title_canon_sha256": "9b224dcee242cf72109c4c0d1f73cd289b88e69e1b4c77ca6bcd791c95145354"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.8355",
    "kind": "arxiv",
    "version": 1
  }
}