Pith Number

pith:LMFGLNE5

pith:2021:LMFGLNE5QIJ6PTTWCEZGH47MTJ

not attested not anchored not stored refs pending

A systematic description of wind-driven protoplanetary discs

Geoffroy Lesur

arxiv:2101.10349 v1 · 2021-01-25 · astro-ph.SR · 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{LMFGLNE5QIJ6PTTWCEZGH47MTJ}

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.

Cited by

1 paper in Pith

Unstable magnetospheric accretion on the T Tauri star TW Hya

Receipt and verification

First computed	2026-07-05T02:45:21.981491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b0a65b49d8213e7ce76113263f3ec9a45cf9fb509cb61b88075d029c5d79700

Aliases

arxiv: 2101.10349 · arxiv_version: 2101.10349v1 · doi: 10.48550/arxiv.2101.10349 · pith_short_12: LMFGLNE5QIJ6 · pith_short_16: LMFGLNE5QIJ6PTTW · pith_short_8: LMFGLNE5

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/LMFGLNE5QIJ6PTTWCEZGH47MTJ \
  | 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: 5b0a65b49d8213e7ce76113263f3ec9a45cf9fb509cb61b88075d029c5d79700

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ca383cf42f7fe292bb1a65236f83e4ed872f09e6b6a185907c2496bcb410ec3",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-01-25T19:01:58Z",
    "title_canon_sha256": "ae9eddbfdac73198cdc686926b8afa4c8c02cb9caf13337b46c8879973d5e5a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.10349",
    "kind": "arxiv",
    "version": 1
  }
}