Pith Number

pith:STMUPQOR

pith:2014:STMUPQORJ7OC7A65DON6OGDXW3

not attested not anchored not stored refs pending

Steady-State Magnetohydrodynamic Flow Around an Unmagnetized Conducting Sphere

Cesar Bertucci, Daniel Gomez, Magda Delva, Norberto Romanelli

arxiv:1406.4779 v1 · 2014-06-18 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{STMUPQORJ7OC7A65DON6OGDXW3}

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	2026-05-18T01:42:53.544460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94d947c1d14fdc2f83dd1b9be71877b6c9b69d032bf72de1f7fcd489080d9c9c

Aliases

arxiv: 1406.4779 · arxiv_version: 1406.4779v1 · doi: 10.48550/arxiv.1406.4779 · pith_short_12: STMUPQORJ7OC · pith_short_16: STMUPQORJ7OC7A65 · pith_short_8: STMUPQOR

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/STMUPQORJ7OC7A65DON6OGDXW3 \
  | 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: 94d947c1d14fdc2f83dd1b9be71877b6c9b69d032bf72de1f7fcd489080d9c9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7b0e06a5d24b1a2848ee18aca9443696743bd9e0d9e98b4a0fbec80a6be9433",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-06-18T16:03:56Z",
    "title_canon_sha256": "1c684b285e54e6786f58f5260e68dbe3016d148f679fe77fdb9c71a02fe663e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4779",
    "kind": "arxiv",
    "version": 1
  }
}