Pith Number

pith:YR6S2NMV

pith:2014:YR6S2NMVJ6WNZQFYX43KU564LZ

not attested not anchored not stored refs pending

Properties of the Remnant Clockwise Disk of Young Stars in the Galactic Center

Andrea M. Ghez, Jessica R. Lu, Keith Matthews, Leo Meyer, Mark R. Morris, Sylvana Yelda, Tuan Do

arxiv:1401.7354 v1 · 2014-01-28 · 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{YR6S2NMVJ6WNZQFYX43KU564LZ}

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	2026-05-18T02:57:07.346477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c47d2d35954facdcc0b8bf36aa77dc5e48bc0318aba5fd4aa874fe1dbc20b69d

Aliases

arxiv: 1401.7354 · arxiv_version: 1401.7354v1 · doi: 10.48550/arxiv.1401.7354 · pith_short_12: YR6S2NMVJ6WN · pith_short_16: YR6S2NMVJ6WNZQFY · pith_short_8: YR6S2NMV

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/YR6S2NMVJ6WNZQFYX43KU564LZ \
  | 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: c47d2d35954facdcc0b8bf36aa77dc5e48bc0318aba5fd4aa874fe1dbc20b69d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9845a8184e622c98e80d38a082dc44db6d1ee4932aa90c7bc69459f3e238958b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-01-28T22:13:29Z",
    "title_canon_sha256": "861b20bfa38e4ca945ce4a410309c1ce1b04b16a06e9f54e3dfd02ec28e10075"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7354",
    "kind": "arxiv",
    "version": 1
  }
}