Pith Number

pith:DS6KM3B2

pith:2026:DS6KM3B2LLWXDDSTZSOSXLOHQF

not attested not anchored not stored refs pending

Axial Bianchi IX meets Gaia data

Thomas Sch\"ucker

arxiv:2608.02371 v1 · 2026-08-03 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DS6KM3B2LLWXDDSTZSOSXLOHQF}

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	2026-08-04T02:12:05.298457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cbca66c3a5aed718e53cc9d2badc7817c7bd157781ffe22137aaf4829bea8af

Aliases

arxiv: 2608.02371 · arxiv_version: 2608.02371v1 · doi: 10.48550/arxiv.2608.02371 · pith_short_12: DS6KM3B2LLWX · pith_short_16: DS6KM3B2LLWXDDST · pith_short_8: DS6KM3B2

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/DS6KM3B2LLWXDDSTZSOSXLOHQF \
  | 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: 1cbca66c3a5aed718e53cc9d2badc7817c7bd157781ffe22137aaf4829bea8af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "520e91520255416b586fedc756ee022814830d8f0bd0679139a30694bf061be8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-08-03T15:15:47Z",
    "title_canon_sha256": "b8932619cfad4b92b11cda8833d34f68ee0215562fda8e944318023253dfaa55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02371",
    "kind": "arxiv",
    "version": 1
  }
}