Pith Number

pith:WXTATMDJ

pith:2017:WXTATMDJSHT6V3UIDPPH4ZSCJO

not attested not anchored not stored refs pending

Using the reduced proper motions of Tycho-2 stars with B-V from 0.75 to 1.25: Monte Carlo simulations

George Gontcharov

arxiv:1706.03382 v1 · 2017-06-11 · astro-ph.SR · 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{WXTATMDJSHT6V3UIDPPH4ZSCJO}

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	2026-05-18T00:42:35.839488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5e609b06991e7eaee881bde7e66424b92c68ab2241b2c84db71073fcfff945f

Aliases

arxiv: 1706.03382 · arxiv_version: 1706.03382v1 · doi: 10.48550/arxiv.1706.03382 · pith_short_12: WXTATMDJSHT6 · pith_short_16: WXTATMDJSHT6V3UI · pith_short_8: WXTATMDJ

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/WXTATMDJSHT6V3UIDPPH4ZSCJO \
  | 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: b5e609b06991e7eaee881bde7e66424b92c68ab2241b2c84db71073fcfff945f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12b2c4199653104dac4788b8a03a3d418dca514932527d014545b1c3cf9cdb1c",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-06-11T17:34:18Z",
    "title_canon_sha256": "33092912e4ef51abde46b324bee7e6d8468c493f39cd4873ad2231c21f728385"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03382",
    "kind": "arxiv",
    "version": 1
  }
}