Pith Number

pith:4PS7AFAQ

pith:2020:4PS7AFAQIL6WJTKBNMVKF5S7JX

not attested not anchored not stored refs pending

S62 and S4711: Indications of a population of faint fast moving stars inside the S2 orbit -- S4711 on a 7.6 year orbit around Sgr~A*

Andreas Eckart, Basel Ali, Florian Pei{\ss}ker, Marzieh Parsa, Michal Zaja\v{c}ek

arxiv:2008.04764 v1 · 2020-08-11 · 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{4PS7AFAQIL6WJTKBNMVKF5S7JX}

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

2 papers in Pith

Dark matter energy exchange in stars orbiting supermassive black holes

Probing dense environments around Sgr A* with S-stars dynamics

Receipt and verification

First computed	2026-07-05T01:26:28.556184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3e5f0141042fd64cd416b2aa2f65f4df36a83a81fb92e030640c11190015338

Aliases

arxiv: 2008.04764 · arxiv_version: 2008.04764v1 · doi: 10.48550/arxiv.2008.04764 · pith_short_12: 4PS7AFAQIL6W · pith_short_16: 4PS7AFAQIL6WJTKB · pith_short_8: 4PS7AFAQ

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/4PS7AFAQIL6WJTKBNMVKF5S7JX \
  | 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: e3e5f0141042fd64cd416b2aa2f65f4df36a83a81fb92e030640c11190015338

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aaf9e945b6305cc0eafa03fa3c2a484fc318ccb609dcbdcbe57a4ccc2b12bca3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-08-11T15:08:41Z",
    "title_canon_sha256": "48fbb5b293aaafc9bf8585151062fc0694aa0a8f13e64644e4b396fe02a22842"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.04764",
    "kind": "arxiv",
    "version": 1
  }
}