Pith Number

pith:5RLVDWIM

pith:2025:5RLVDWIMOUTFOIY53YBZABEEZP

not attested not anchored not stored refs pending

HST Proper Motions of Andromeda V and VI

Alexander Petroski, Dana I. Casetti-Dinescu, Kosuke J. Kanehisa, Marcel S. Pawlowski, Max Martone, Terrence M. Girard

arxiv:2509.06215 v1 · 2025-09-07 · 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{5RLVDWIMOUTFOIY53YBZABEEZP}

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

It's Not Just Star Formation: A trend of low dark matter densities in the Andromeda dwarf galaxy system

Receipt and verification

First computed	2026-07-05T12:06:31.944750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec5751d90c752657231dde03900484cbc7636a7fb8a09c84bbd4ecbd5d612535

Aliases

arxiv: 2509.06215 · arxiv_version: 2509.06215v1 · doi: 10.48550/arxiv.2509.06215 · pith_short_12: 5RLVDWIMOUTF · pith_short_16: 5RLVDWIMOUTFOIY5 · pith_short_8: 5RLVDWIM

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/5RLVDWIMOUTFOIY53YBZABEEZP \
  | 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: ec5751d90c752657231dde03900484cbc7636a7fb8a09c84bbd4ecbd5d612535

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a604aecc193d0a744361e0291b1c768c658d8498516d0aeefedb1b2c883100e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-09-07T21:39:45Z",
    "title_canon_sha256": "f65e5a01b7eb1b496f6199c4e047bf130139973d763efee72dfb5697221d913d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.06215",
    "kind": "arxiv",
    "version": 1
  }
}