Pith Number

pith:4R3GVMVV

pith:2013:4R3GVMVVIBLZNYE64PJGJDU2CK

not attested not anchored not stored refs pending

Coupled jet-disk model for Sgr A*: explaining the flat-spectrum radio core with GRMHD simulations of jets

H Falcke, M. Moscibrodzka

arxiv:1310.4951 v1 · 2013-10-18 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4R3GVMVVIBLZNYE64PJGJDU2CK}

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	2026-05-18T01:46:57.996447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4766ab2b5405796e09ee3d2648e9a12b9749ab7c0f8559dc29b146098e43703

Aliases

arxiv: 1310.4951 · arxiv_version: 1310.4951v1 · doi: 10.48550/arxiv.1310.4951 · pith_short_12: 4R3GVMVVIBLZ · pith_short_16: 4R3GVMVVIBLZNYE6 · pith_short_8: 4R3GVMVV

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/4R3GVMVVIBLZNYE64PJGJDU2CK \
  | 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: e4766ab2b5405796e09ee3d2648e9a12b9749ab7c0f8559dc29b146098e43703

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "284ef7fe0c00ec0cdfe910be657f356997598332e5e6126fc6cca54d42a4a728",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-10-18T08:54:32Z",
    "title_canon_sha256": "56e41437a0979db5449f287b1be53dc31e1003a2deb886401b2ec00886ce879a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4951",
    "kind": "arxiv",
    "version": 1
  }
}