Pith Number

pith:AGABQLN7

pith:2012:AGABQLN7SQDAZDPD5GIESVONEF

not attested not anchored not stored refs pending

Volume-limited radio survey of ultracool dwarfs

A. Antonova, A. Golden, A. Kuznetsov, G. Hallinan, J. G. Doyle, K. L. Cruz, S. Yu, Y. Metodieva

arxiv:1212.3464 v1 · 2012-12-14 · 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{AGABQLN7SQDAZDPD5GIESVONEF}

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	2026-05-18T01:52:38.233028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0180182dbf94060c8de3e9904955cd217a09a57bc6f6e25cd7c299b3005259eb

Aliases

arxiv: 1212.3464 · arxiv_version: 1212.3464v1 · doi: 10.48550/arxiv.1212.3464 · pith_short_12: AGABQLN7SQDA · pith_short_16: AGABQLN7SQDAZDPD · pith_short_8: AGABQLN7

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/AGABQLN7SQDAZDPD5GIESVONEF \
  | 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: 0180182dbf94060c8de3e9904955cd217a09a57bc6f6e25cd7c299b3005259eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "607192fbf0c63d51a9ca916b75b44ebb9ac164c0669b2e782662328057850089",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-12-14T13:21:59Z",
    "title_canon_sha256": "bd4084e8cf454dfd3e81456150cab1b51781a6bfa2d425d7133330359365f2e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3464",
    "kind": "arxiv",
    "version": 1
  }
}