Pith Number

pith:TEIL6FQO

pith:2017:TEIL6FQON3AMFV5XVYLKC4YJNT

not attested not anchored not stored refs pending

A Gaia-PS1-SDSS (GPS1) Proper Motion Catalog Covering 3/4 of the Sky

Bertrand Goldman, Branimir Sesar, Chao Liu, Christopher Z. Waters, Hai-Jun Tian, Hans-Walter Rix, Imants Platais, Nicolas F. Martin, Prashansa Gupta, Rolf-Peter Kudritzki

arxiv:1703.06278 v5 · 2017-03-18 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TEIL6FQON3AMFV5XVYLKC4YJNT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:34:31.097330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9910bf160e6ec0c2d7b7ae16a173096ce15b8bed72d93066b3b825ac762da6ed

Aliases

arxiv: 1703.06278 · arxiv_version: 1703.06278v5 · doi: 10.48550/arxiv.1703.06278 · pith_short_12: TEIL6FQON3AM · pith_short_16: TEIL6FQON3AMFV5X · pith_short_8: TEIL6FQO

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/TEIL6FQON3AMFV5XVYLKC4YJNT \
  | 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: 9910bf160e6ec0c2d7b7ae16a173096ce15b8bed72d93066b3b825ac762da6ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c1dcac0409d2e6f4785bcbaf122c8cdb66c2201bcce66bdb9d37b91dc4f63c7",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-18T10:05:09Z",
    "title_canon_sha256": "6737ff779cd84e92676bc170e78a6b2cd79f0985c4e1b999f75f520eba184219"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.06278",
    "kind": "arxiv",
    "version": 5
  }
}