Pith Number

pith:EOHGTVF6

pith:2013:EOHGTVF6SHVOZITXWBHNAQILMI

not attested not anchored not stored refs pending

A new equilibrium torus solution and GRMHD initial conditions

Akshay Kulkarni, Ramesh Narayan, Robert F. Penna

arxiv:1309.3680 v1 · 2013-09-14 · 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{EOHGTVF6SHVOZITXWBHNAQILMI}

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	2026-05-18T01:47:41.747404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

238e69d4be91eaeca277b04ed0410b621fc0eecb94a9f71cebbee15493a2e337

Aliases

arxiv: 1309.3680 · arxiv_version: 1309.3680v1 · doi: 10.48550/arxiv.1309.3680 · pith_short_12: EOHGTVF6SHVO · pith_short_16: EOHGTVF6SHVOZITX · pith_short_8: EOHGTVF6

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/EOHGTVF6SHVOZITXWBHNAQILMI \
  | 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: 238e69d4be91eaeca277b04ed0410b621fc0eecb94a9f71cebbee15493a2e337

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b550241231b7a2d40b09a1283be93669e548ca5e7cd69f03ff6f074987a86ec3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-09-14T15:29:55Z",
    "title_canon_sha256": "5a612e320cd15c5eb2c6c9bb4259d4af95af35337efc1628715434331d86b6d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3680",
    "kind": "arxiv",
    "version": 1
  }
}