Pith Number

pith:33ZLPI7E

pith:2014:33ZLPI7ESBOVY4NRVXUZT4EXGL

not attested not anchored not stored refs pending

Asteroid 2014 OL339: yet another Earth quasi-satellite

C. de la Fuente Marcos, R. de la Fuente Marcos

arxiv:1409.5588 v2 · 2014-09-19 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{33ZLPI7ESBOVY4NRVXUZT4EXGL}

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	2026-05-18T02:39:33.264151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

def2b7a3e4905d5c71b1ade999f09732c3aee5a02760ac0dab1bfdb2e0d0f4e6

Aliases

arxiv: 1409.5588 · arxiv_version: 1409.5588v2 · doi: 10.48550/arxiv.1409.5588 · pith_short_12: 33ZLPI7ESBOV · pith_short_16: 33ZLPI7ESBOVY4NR · pith_short_8: 33ZLPI7E

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/33ZLPI7ESBOVY4NRVXUZT4EXGL \
  | 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: def2b7a3e4905d5c71b1ade999f09732c3aee5a02760ac0dab1bfdb2e0d0f4e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "893e7c3b364f4b1d5c7e75528ebff31ffdfec3ed7b9c44ad02fc6ff7092e16df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-09-19T10:35:33Z",
    "title_canon_sha256": "939eabff86b8ae4c764672c437fa15134874f5b258857edcfc49e647189b16d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5588",
    "kind": "arxiv",
    "version": 2
  }
}