Pith Number

pith:2OM2X3BE

pith:2024:2OM2X3BEGRFPSURKRGBNBQSCIG

not attested not anchored not stored refs pending

The interplay between forming planets and photoevaporating discs II: Wind-driven gas redistribution

Barbara Ercolano, Giovanni Picogna, Michael L. Weber

arxiv:2402.12053 v1 · 2024-02-19 · 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{2OM2X3BEGRFPSURKRGBNBQSCIG}

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	2026-07-05T08:24:02.278467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d399abec24344af9522a8982d0c2424182c36c3ff8f6671405ca499ce0adba76

Aliases

arxiv: 2402.12053 · arxiv_version: 2402.12053v1 · doi: 10.48550/arxiv.2402.12053 · pith_short_12: 2OM2X3BEGRFP · pith_short_16: 2OM2X3BEGRFPSURK · pith_short_8: 2OM2X3BE

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/2OM2X3BEGRFPSURKRGBNBQSCIG \
  | 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: d399abec24344af9522a8982d0c2424182c36c3ff8f6671405ca499ce0adba76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac226636b28d8de837813e783144649affddf440e832f84270217148b5281850",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-02-19T11:14:49Z",
    "title_canon_sha256": "b19f027efb9bf6de09a0f1536e01d555dc2038f2736b71147dd59b20d4144841"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.12053",
    "kind": "arxiv",
    "version": 1
  }
}