Pith Number

pith:PW6VSJJ2

pith:2007:PW6VSJJ2VZO57CBHGV7Z3VRRMV

not attested not anchored not stored refs pending

Southern Infrared Proper Motion Survey II: A sample of low mass stars with \mu > 0.1''/yr

2), Institute for Astronomy, N.C. Hambly (2) (1. Department of Astrophysics, Nijmegen 2. SUPA, N.R. Deacon (1, Radboud University, School of Physics, University of Edinburgh)

arxiv:astro-ph/0702692 v1 · 2007-02-27 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PW6VSJJ2VZO57CBHGV7Z3VRRMV}

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	2026-07-04T17:07:43.082633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dbd59253aae5ddf8827357f9dd631657185e428df8e9f9b0947507e59c89aad

Aliases

arxiv: astro-ph/0702692 · arxiv_version: astro-ph/0702692v1 · doi: 10.48550/arxiv.astro-ph/0702692 · pith_short_12: PW6VSJJ2VZO5 · pith_short_16: PW6VSJJ2VZO57CBH · pith_short_8: PW6VSJJ2

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/PW6VSJJ2VZO57CBHGV7Z3VRRMV \
  | 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: 7dbd59253aae5ddf8827357f9dd631657185e428df8e9f9b0947507e59c89aad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66e93198399ca593161f2e9f427d82ce7b599bee9938721dd414529bb964c31a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-02-27T14:51:49Z",
    "title_canon_sha256": "1915a0ced4b4962531dc5987f186b5e93d0c7396b44e3a603d4c0c1f4112a408"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0702692",
    "kind": "arxiv",
    "version": 1
  }
}