Pith Number

pith:HQA76MZ6

pith:2013:HQA76MZ6FT6WC725QQ5XC7CG4K

not attested not anchored not stored refs pending

On the VLBI measurement of the Solar System acceleration

O. Titov, S. Lambert

arxiv:1310.2723 v1 · 2013-10-10 · astro-ph.IM · 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{HQA76MZ6FT6WC725QQ5XC7CG4K}

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.

Cited by

1 paper in Pith

Gaia parallax bias via spherical harmonics: A Python tool and discussion of possible causes

Receipt and verification

First computed	2026-05-18T01:47:07.128296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c01ff333e2cfd617f5d843b717c46e291dc57db21938df6bd931977274d27d2

Aliases

arxiv: 1310.2723 · arxiv_version: 1310.2723v1 · doi: 10.48550/arxiv.1310.2723 · pith_short_12: HQA76MZ6FT6W · pith_short_16: HQA76MZ6FT6WC725 · pith_short_8: HQA76MZ6

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/HQA76MZ6FT6WC725QQ5XC7CG4K \
  | 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: 3c01ff333e2cfd617f5d843b717c46e291dc57db21938df6bd931977274d27d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b22ac2436d8c8a21e51657a7bc2a5f78f7c778e8e7105fe8bc5300bf6f0c517",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-10-10T07:36:19Z",
    "title_canon_sha256": "f9c26a4463366cf47a0d220f4eef1b8f1374ca8d51ce647ec976433732e1c660"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2723",
    "kind": "arxiv",
    "version": 1
  }
}