Pith Number

pith:IKGTVCFO

pith:2022:IKGTVCFOR7PXYWOMNRK3XQN6DK

not attested not anchored not stored refs pending

Angular momentum transport in a contracting stellar radiative zone embedded in a large scale magnetic field

B. Gouhier, F. Ligni\`eres, L. Jouve

arxiv:2201.02645 v1 · 2022-01-07 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IKGTVCFOR7PXYWOMNRK3XQN6DK}

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	2026-07-05T04:24:15.372294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

428d3a88ae8fdf7c59cc6c55bbc1be1a95a432bf6ab1c078a23a362538629484

Aliases

arxiv: 2201.02645 · arxiv_version: 2201.02645v1 · doi: 10.48550/arxiv.2201.02645 · pith_short_12: IKGTVCFOR7PX · pith_short_16: IKGTVCFOR7PXYWOM · pith_short_8: IKGTVCFO

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/IKGTVCFOR7PXYWOMNRK3XQN6DK \
  | 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: 428d3a88ae8fdf7c59cc6c55bbc1be1a95a432bf6ab1c078a23a362538629484

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26146b8ca34afe2aa17220f8f70d7842e360d72715abf566589a2632d1eb8d0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-01-07T19:11:01Z",
    "title_canon_sha256": "1b9e3c04414f35456e665b0b7a1a25fe1af3d4784afbd0335a05af341d99af62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.02645",
    "kind": "arxiv",
    "version": 1
  }
}