Pith Number

pith:4E7YZX7U

pith:2018:4E7YZX7UUWASHRYUF2IRPPDPJC

not attested not anchored not stored refs pending

Evolution of magnetic fields from the 3+1 dimensional self-similar and Gubser flows in ideal relativistic magnetohydrodynamics

M. Shokri, N. Sadooghi

arxiv:1807.09487 v1 · 2018-07-25 · nucl-th · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4E7YZX7UUWASHRYUF2IRPPDPJC}

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	2026-05-17T23:57:40.722527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e13f8cdff4a58123c7142e9117bc6f488792b0aedaf9f69c74f4faff4214c723

Aliases

arxiv: 1807.09487 · arxiv_version: 1807.09487v1 · doi: 10.48550/arxiv.1807.09487 · pith_short_12: 4E7YZX7UUWAS · pith_short_16: 4E7YZX7UUWASHRYU · pith_short_8: 4E7YZX7U

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/4E7YZX7UUWASHRYUF2IRPPDPJC \
  | 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: e13f8cdff4a58123c7142e9117bc6f488792b0aedaf9f69c74f4faff4214c723

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5f288c291f39379b0f9137294f32ef0dca68a6b533eaacc2cc7c97e52e75991",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-07-25T08:55:33Z",
    "title_canon_sha256": "b5707b3c2e2b67b2545d476f7c56cc5b510f3c6d812ea55c70801e62b66448a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09487",
    "kind": "arxiv",
    "version": 1
  }
}