Pith Number

pith:YGP6HTIO

pith:2021:YGP6HTIOVEUYMJB6H3X5JPNMNE

not attested not anchored not stored refs pending

Multiwavelength view of SPT-CL J2106-5844. The radio galaxies and the thermal and relativistic plasmas in a massive galaxy cluster merger at z~1.13

Andrew M. Hopkins, B\"arbel S. Koribalski, Eugene Churazov, Jennifer L. West, Jinhyub Kim, Jordan D. Collier, Jose M. Diego, Joshua D. Marvil, Kim HyeongHan, Lawrence Rudnick, Luca Di Mascolo, M. James Jee, Remco van der Burg, Tony Mroczkowski, Yvette Perrott

arxiv:2101.02216 v2 · 2021-01-06 · astro-ph.CO · 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{YGP6HTIOVEUYMJB6H3X5JPNMNE}

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	2026-07-05T02:53:32.299893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c19fe3cd0ea92986243e3eefd4bdac6914629acf9f86796483461aa8601fa024

Aliases

arxiv: 2101.02216 · arxiv_version: 2101.02216v2 · doi: 10.48550/arxiv.2101.02216 · pith_short_12: YGP6HTIOVEUY · pith_short_16: YGP6HTIOVEUYMJB6 · pith_short_8: YGP6HTIO

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/YGP6HTIOVEUYMJB6H3X5JPNMNE \
  | 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: c19fe3cd0ea92986243e3eefd4bdac6914629acf9f86796483461aa8601fa024

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90efa01489afeba19e0713979b0503e7b30c9d4ec518345a719a757c5c155536",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-01-06T19:00:02Z",
    "title_canon_sha256": "e1b9ccaf3a3f91ebd843b61a3f3f4694ef598614a0ae83b7d85095a721d94603"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.02216",
    "kind": "arxiv",
    "version": 2
  }
}