Pith Number

pith:35KHBHXZ

pith:2023:35KHBHXZOBMJN7FANIB25NZBD2

not attested not anchored not stored refs pending

How Low Can Q Go?

John C. Forbes

arxiv:2302.07823 v1 · 2023-02-15 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35KHBHXZOBMJN7FANIB25NZBD2}

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.

Cited by

1 paper in Pith

He awa whiria: the tidal streams of interstellar objects

Receipt and verification

First computed	2026-07-05T05:42:06.126908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df54709ef9705896fca06a03aeb7211e9ef1f389f6353b21a580783eec4d7507

Aliases

arxiv: 2302.07823 · arxiv_version: 2302.07823v1 · doi: 10.48550/arxiv.2302.07823 · pith_short_12: 35KHBHXZOBMJ · pith_short_16: 35KHBHXZOBMJN7FA · pith_short_8: 35KHBHXZ

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/35KHBHXZOBMJN7FANIB25NZBD2 \
  | 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: df54709ef9705896fca06a03aeb7211e9ef1f389f6353b21a580783eec4d7507

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70ad4a2c8ed688ddaa70d16486e0683900ffe550611cf096cff53a473bbcedc1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-02-15T18:11:26Z",
    "title_canon_sha256": "60d04f1b0088f7d2234086bf04229d73e56439feaa403ba66710ad8cfba6d013"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.07823",
    "kind": "arxiv",
    "version": 1
  }
}