Pith Number

pith:VSLUXJFD

pith:2021:VSLUXJFD76J3B44FLOGRWJWWDF

not attested not anchored not stored refs pending

SDSS-IV MaNGA: Blueberry Candidates Associated with LSB Galaxies $-$ Merger or Tidal Dwarf Systems ?

Abhishek Paswan, Kanak Saha, Suraj Dhiwar

arxiv:2102.08240 v1 · 2021-02-16 · 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{VSLUXJFD76J3B44FLOGRWJWWDF}

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

AM-PPO: (Advantage) Alpha-Modulation with Proximal Policy Optimization

Receipt and verification

First computed	2026-07-05T02:15:47.621279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac974ba4a3ff93b0f3855b8d1b26d61960e49a6c94ddc84832c1fe21938812b6

Aliases

arxiv: 2102.08240 · arxiv_version: 2102.08240v1 · doi: 10.48550/arxiv.2102.08240 · pith_short_12: VSLUXJFD76J3 · pith_short_16: VSLUXJFD76J3B44F · pith_short_8: VSLUXJFD

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/VSLUXJFD76J3B44FLOGRWJWWDF \
  | 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: ac974ba4a3ff93b0f3855b8d1b26d61960e49a6c94ddc84832c1fe21938812b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2b71e4826a2e612c2906bc6b1f7802a64135f1f7c82b14f14eba42f35c66696",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-02-16T15:58:35Z",
    "title_canon_sha256": "d8220cc252c10520aa14ed1f0e3f630198b711e277344498a4d5c604fc158400"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.08240",
    "kind": "arxiv",
    "version": 1
  }
}