Pith Number

pith:4JWIK3JM

pith:2014:4JWIK3JMGYQRB3U7TR64DRFPJZ

not attested not anchored not stored refs pending

On the impact of correlation information on the orientation parameters between celestial reference frame realizations

Yulia Sokolova, Zinovy Malkin

arxiv:1403.1717 v1 · 2014-03-07 · astro-ph.IM · 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{4JWIK3JMGYQRB3U7TR64DRFPJZ}

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	2026-05-17T23:39:28.140081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e26c856d2c362110ee9f9c7dc1c4af4e6409ae9dbd1fabcd3c57e8aca1de74e4

Aliases

arxiv: 1403.1717 · arxiv_version: 1403.1717v1 · doi: 10.48550/arxiv.1403.1717 · pith_short_12: 4JWIK3JMGYQR · pith_short_16: 4JWIK3JMGYQRB3U7 · pith_short_8: 4JWIK3JM

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/4JWIK3JMGYQRB3U7TR64DRFPJZ \
  | 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: e26c856d2c362110ee9f9c7dc1c4af4e6409ae9dbd1fabcd3c57e8aca1de74e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "263019c0e51335e79d8cead931f79b76147f40d678d58fd2144e318d311eb4fc",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-03-07T10:52:42Z",
    "title_canon_sha256": "1c1773875bf44f98b47d0ea0d500042efa7b0dc4cac8b66018b7f6ef17fddaba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1717",
    "kind": "arxiv",
    "version": 1
  }
}