Pith Number

pith:EXOY5WNY

pith:2017:EXOY5WNYZRDVOYVTV4WRBIHT2R

not attested not anchored not stored refs pending

Probing the Gas Density in our Galactic Center: Moving Mesh Simulations of G2

Elad Steinberg, Frank Eisenhauer, Idel Waisberg, Jason Dexter, Maryam Habibi, Michi Baub\"ock, Oliver Pfuhl, Orly Gnat, Philipp Plewa, Re'em Sari, Reinhard Genzel, Sebastiano von Fellenberg, Stefan Gillessen, Thomas Ott

arxiv:1705.10337 v2 · 2017-05-29 · 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{EXOY5WNYZRDVOYVTV4WRBIHT2R}

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	2026-05-18T00:02:36.420538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25dd8ed9b8cc475762b3af2d10a0f3d474e271126c5c65fedce3f770850e28e9

Aliases

arxiv: 1705.10337 · arxiv_version: 1705.10337v2 · doi: 10.48550/arxiv.1705.10337 · pith_short_12: EXOY5WNYZRDV · pith_short_16: EXOY5WNYZRDVOYVT · pith_short_8: EXOY5WNY

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/EXOY5WNYZRDVOYVTV4WRBIHT2R \
  | 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: 25dd8ed9b8cc475762b3af2d10a0f3d474e271126c5c65fedce3f770850e28e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa925e9bc34dd552b541f277d0dd4572f0bb41d62c5886b57f418ff4abab17a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-05-29T18:09:24Z",
    "title_canon_sha256": "26806fc6d7fe482de4a6e70f1e270a66cf59ecfa7da2c925aca741c9f32751f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.10337",
    "kind": "arxiv",
    "version": 2
  }
}