Pith Number

pith:BYNIGZHO

pith:2012:BYNIGZHO6OISZZH6X7PEAZQS2K

not attested not anchored not stored refs pending

Q in Other Solar Systems

Aristotle Socrates, Boaz Katz, Subo Dong

arxiv:1209.5724 v1 · 2012-09-25 · astro-ph.EP · 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{BYNIGZHO6OISZZH6X7PEAZQS2K}

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	2026-05-18T03:44:47.689199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e1a8364eef3912ce4febfde406612d29b31416d629b0390698cca7d5e75b4ad

Aliases

arxiv: 1209.5724 · arxiv_version: 1209.5724v1 · doi: 10.48550/arxiv.1209.5724 · pith_short_12: BYNIGZHO6OIS · pith_short_16: BYNIGZHO6OISZZH6 · pith_short_8: BYNIGZHO

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/BYNIGZHO6OISZZH6X7PEAZQS2K \
  | 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: 0e1a8364eef3912ce4febfde406612d29b31416d629b0390698cca7d5e75b4ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f12f43c89487e404b191f0dedeb29f4b325be31432c524fb73f049791a7c075",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-09-25T18:55:33Z",
    "title_canon_sha256": "d635f534d13b92b01bbb59026e0d8d66629db1fdb025f6c899e7b7588ae42159"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.5724",
    "kind": "arxiv",
    "version": 1
  }
}