Pith Number

pith:XSIYD4KB

pith:2014:XSIYD4KBG7IE7QEIGCPKCWTJDW

not attested not anchored not stored refs pending

Detection of Galactic Center source G2 at 3.8 $\mu$m during periapse passage

Alan Stockton, Andrea M. Ghez, Anna Boehle, Breann N. Sitarski, Eric E. Becklin, Gabriela Canalizo, Gunther Witzel, Jessica R. Lu, Keith Matthews, Leo Meyer, Mark R. Morris, Peter Wizinowich, Randall Campbell, Samantha Chappell, Smadar Naoz, Sylvana Yelda, Tuan Do

arxiv:1410.1884 v2 · 2014-10-07 · astro-ph.HE · 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{XSIYD4KBG7IE7QEIGCPKCWTJDW}

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

G objects as Primordial Black Hole-Neutron Star Remnants: Population Modeling and Multi-Wavelength Observables

Receipt and verification

First computed	2026-05-18T01:41:50.205824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc9181f14137d04fc088309ea15a691da69fcd48860dc2fe0328e3a64a68b719

Aliases

arxiv: 1410.1884 · arxiv_version: 1410.1884v2 · doi: 10.48550/arxiv.1410.1884 · pith_short_12: XSIYD4KBG7IE · pith_short_16: XSIYD4KBG7IE7QEI · pith_short_8: XSIYD4KB

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/XSIYD4KBG7IE7QEIGCPKCWTJDW \
  | 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: bc9181f14137d04fc088309ea15a691da69fcd48860dc2fe0328e3a64a68b719

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "570f1aa2f5d4a84972cdb148332e9b87d0ce46c924e73cb8b04da2680a37d564",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-10-07T20:05:41Z",
    "title_canon_sha256": "b99c4aa69c71503f7574497508bc76b1dd3f95227c774abd665f61026097c7ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.1884",
    "kind": "arxiv",
    "version": 2
  }
}