Pith Number

pith:HYPY6GMR

pith:2014:HYPY6GMRLDI4JQK3KVAGH2FCEW

not attested not anchored not stored refs pending

Migration of massive planets in accreting disks

Christoph D\"urmann, Wilhelm Kley

arxiv:1411.3190 v2 · 2014-11-12 · 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{HYPY6GMRLDI4JQK3KVAGH2FCEW}

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	2026-05-18T02:28:40.112396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e1f8f199158d1c4c15b554063e8a22597ff62548074a71e92214b98c6da9039

Aliases

arxiv: 1411.3190 · arxiv_version: 1411.3190v2 · doi: 10.48550/arxiv.1411.3190 · pith_short_12: HYPY6GMRLDI4 · pith_short_16: HYPY6GMRLDI4JQK3 · pith_short_8: HYPY6GMR

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/HYPY6GMRLDI4JQK3KVAGH2FCEW \
  | 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: 3e1f8f199158d1c4c15b554063e8a22597ff62548074a71e92214b98c6da9039

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f069fd337574b23deb6c870416c28cadbeec5bd98f7c64d7ecc3a30c188ad414",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-11-12T14:55:14Z",
    "title_canon_sha256": "8cc2d02b54462d615a357acade0c2048d1ccc424c4d9327f4ca0a845b463bf23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3190",
    "kind": "arxiv",
    "version": 2
  }
}