Pith Number

pith:RAVMXGXK

pith:2025:RAVMXGXKPJIUBFISCDROJVAHFT

not attested not anchored not stored refs pending

Observational Constraints of Radial Migration in the Galactic Disc Driven by the Slowing Bar

Adam M. Dillamore, Chengye Cao, GyuChul Myeong, Hanyuan Zhang, Jason L. Sanders, N. Wyn Evans, Sarah G. Kane, Vasily Belokurov, Yuxi Lu, Zhao-Yu Li

arxiv:2502.02642 v2 · 2025-02-04 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RAVMXGXKPJIUBFISCDROJVAHFT}

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	2026-07-05T10:44:21.867687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

882acb9aea7a5140951210e2e4d4072cd362887155edb551bbe735fade963ad2

Aliases

arxiv: 2502.02642 · arxiv_version: 2502.02642v2 · doi: 10.48550/arxiv.2502.02642 · pith_short_12: RAVMXGXKPJIU · pith_short_16: RAVMXGXKPJIUBFIS · pith_short_8: RAVMXGXK

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/RAVMXGXKPJIUBFISCDROJVAHFT \
  | 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: 882acb9aea7a5140951210e2e4d4072cd362887155edb551bbe735fade963ad2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c10b3cd186bcbbf55f402aebe7d74fde7920885ca883581d8a23ef42b7efc5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-02-04T19:00:01Z",
    "title_canon_sha256": "c92575fac6a2ebfe6b5ef73dfdcdfbeccbaffd2e3d27ac86677b07140fc94da3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02642",
    "kind": "arxiv",
    "version": 2
  }
}