Pith Number

pith:U7SZXIT3

pith:2010:U7SZXIT3VMTBYK47ONJCQA75C4

not attested not anchored not stored refs pending

The stellar correlation function from SDSS - A statistical search for wide binary stars

B. Binggeli, M. Longhitano

arxiv:1001.3819 v2 · 2010-01-21 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U7SZXIT3VMTBYK47ONJCQA75C4}

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	2026-07-04T17:20:28.141681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7e59ba27bab261c2b9f73522803fd17050801852bc6860a1ffc5c434282dafa

Aliases

arxiv: 1001.3819 · arxiv_version: 1001.3819v2 · doi: 10.48550/arxiv.1001.3819 · pith_short_12: U7SZXIT3VMTB · pith_short_16: U7SZXIT3VMTBYK47 · pith_short_8: U7SZXIT3

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/U7SZXIT3VMTBYK47ONJCQA75C4 \
  | 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: a7e59ba27bab261c2b9f73522803fd17050801852bc6860a1ffc5c434282dafa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a609504724e48f039276d21b753bd3d2dd9124108317a594889a58a5a64963b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-01-21T14:56:26Z",
    "title_canon_sha256": "f37a98217c8ec2efe7bea6112deef5717ffddceebc8106961390510fdfe850c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.3819",
    "kind": "arxiv",
    "version": 2
  }
}