Pith Number

pith:6BRE3BNX

pith:2013:6BRE3BNXZUMHFH2VT4ZMBPOFN5

not attested not anchored not stored refs pending

Accretion disks around binary black holes of unequal mass: GRMHD simulations near decoupling

Harald P. Pfeiffer, Roman Gold, Stuart L. Shapiro, Vasileios Paschalidis, Zachariah B. Etienne

arxiv:1312.0600 v1 · 2013-12-02 · astro-ph.HE · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6BRE3BNXZUMHFH2VT4ZMBPOFN5}

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	2026-05-18T01:45:59.702047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0624d85b7cd18729f559f32c0bdc56f72a152e67d5bd4f13606ac366bdd2a3d

Aliases

arxiv: 1312.0600 · arxiv_version: 1312.0600v1 · doi: 10.48550/arxiv.1312.0600 · pith_short_12: 6BRE3BNXZUMH · pith_short_16: 6BRE3BNXZUMHFH2V · pith_short_8: 6BRE3BNX

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/6BRE3BNXZUMHFH2VT4ZMBPOFN5 \
  | 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: f0624d85b7cd18729f559f32c0bdc56f72a152e67d5bd4f13606ac366bdd2a3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04ba12650d7d936466ceede0bd9690031d52afbd803d865ed4338258e1faf461",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-12-02T21:00:02Z",
    "title_canon_sha256": "db369a0df8903f7be31a4201f9f20deebe28ab196fca73df4eae688740c80293"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0600",
    "kind": "arxiv",
    "version": 1
  }
}