Pith Number

pith:G743V3QD

pith:2013:G743V3QDQ6WWFATRXMZJFHSFDZ

not attested not anchored not stored refs pending

Hydrodynamical simulations of a compact source scenario for G2

A. Ballone, A. Burkert, F. Eisenhauer, M. Schartmann, O. Pfuhl, R. Genzel, S. Gillessen, T.K. Fritz, T. Ott

arxiv:1311.5462 v1 · 2013-11-21 · 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{G743V3QDQ6WWFATRXMZJFHSFDZ}

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	2026-05-18T01:46:07.287071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37f9baee0387ad628271bb32929e451e7cd1dc2be94ce6a822ba0b3722dad0ef

Aliases

arxiv: 1311.5462 · arxiv_version: 1311.5462v1 · doi: 10.48550/arxiv.1311.5462 · pith_short_12: G743V3QDQ6WW · pith_short_16: G743V3QDQ6WWFATR · pith_short_8: G743V3QD

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/G743V3QDQ6WWFATRXMZJFHSFDZ \
  | 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: 37f9baee0387ad628271bb32929e451e7cd1dc2be94ce6a822ba0b3722dad0ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1578c3ac74cad235ffc02a20ef723e6c75343ad6d3d64b36c479d9b49a0c07b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-11-21T16:06:38Z",
    "title_canon_sha256": "2b0c08f5ae7e55c80c91f9d3b42be02793f45fd6861499cab0e9a6150a8c3ef9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.5462",
    "kind": "arxiv",
    "version": 1
  }
}