Pith Number

pith:GALXR3G7

pith:2021:GALXR3G7YXOJVU43PRM7PSYBYZ

not attested not anchored not stored refs pending

Efficient highly-subsonic turbulent dynamo and growth of primordial magnetic fields

Christoph Federrath, Pranjal Trivedi, Radhika Achikanath Chirakkara, Robi Banerjee

arxiv:2101.08256 v1 · 2021-01-20 · astro-ph.HE · astro-ph.CO · hep-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GALXR3G7YXOJVU43PRM7PSYBYZ}

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	2026-07-05T02:20:10.225275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

301778ecdfc5dc9ad39b7c59f7cb01c66edcf8f2fd5170a892bcb14c1acec2fb

Aliases

arxiv: 2101.08256 · arxiv_version: 2101.08256v1 · doi: 10.48550/arxiv.2101.08256 · pith_short_12: GALXR3G7YXOJ · pith_short_16: GALXR3G7YXOJVU43 · pith_short_8: GALXR3G7

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/GALXR3G7YXOJVU43PRM7PSYBYZ \
  | 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: 301778ecdfc5dc9ad39b7c59f7cb01c66edcf8f2fd5170a892bcb14c1acec2fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb9c4463b4a559089b7fcacfb522228241515fb9180bff696cc02d5663322730",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-01-20T18:58:41Z",
    "title_canon_sha256": "1a69992b098190588db3d3f713cbe4cbcc5eecf65fdb3c8e068d3d7916e02f1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.08256",
    "kind": "arxiv",
    "version": 1
  }
}