Pith Number

pith:7WG7MW5U

pith:2011:7WG7MW5U226FPKSOG7HHGLR4ZE

not attested not anchored not stored refs pending

Astrometry and radial velocities of the planet host M dwarf GJ 317: new trigonometric distance, metallicity and upper limit to the mass of GJ 317b

Alan P. Boss, Alycia J. Weinberger, Eugenio J. Rivera, Guillem Anglada-Escud\'e, Ian B. Thompson, R. Paul Butler, Steven S. Vogt

arxiv:1111.2623 v1 · 2011-11-10 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7WG7MW5U226FPKSOG7HHGLR4ZE}

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	2026-05-18T01:59:42.256061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd8df65bb4d6bc57aa4e37ce732e3cc91a6afdb76dd74ba3901a7e218c8d346d

Aliases

arxiv: 1111.2623 · arxiv_version: 1111.2623v1 · doi: 10.48550/arxiv.1111.2623 · pith_short_12: 7WG7MW5U226F · pith_short_16: 7WG7MW5U226FPKSO · pith_short_8: 7WG7MW5U

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/7WG7MW5U226FPKSOG7HHGLR4ZE \
  | 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: fd8df65bb4d6bc57aa4e37ce732e3cc91a6afdb76dd74ba3901a7e218c8d346d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "541b7967a5fda3dc90b37385f9a683b3f8d30badadb320c58ca2a6968bc28e30",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-11-10T21:59:03Z",
    "title_canon_sha256": "35a82f025ac5b3c6e87e9a19a3e9961f226326c21fde8f31a3711b99e7d2fe1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.2623",
    "kind": "arxiv",
    "version": 1
  }
}