Pith Number

pith:WZWUB4VR

pith:2021:WZWUB4VR5MN6CRI3JZ3BW25XEK

not attested not anchored not stored refs pending

Discovery of ASKAP J173608.2-321635 as a Highly-Polarized Transient Point Source with the Australian SKA Pathfinder

Adam Stewart, Andrew O'Brien, Andrew Zic, B. M. Gaensler, B. W. Stappers, David L. Kaplan, Dougal Dobie, Emil Lenc, E. Tremou, Ewan Barr, George Heald, Gregory R. Sivakoff, James K. Leung, Joshua Pritchard, Nanda Rea, Patrick A. Woudt, Sergio Pintaldi, Shi Dai, Tara Murphy, Yuanming Wang, Ziteng Wang

arxiv:2109.00652 v1 · 2021-09-02 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WZWUB4VR5MN6CRI3JZ3BW25XEK}

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	2026-07-05T03:23:49.669784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b66d40f2b1eb1be1451b4e761b6bb722b6a91a2d0596a2fab5d04fa19762f21f

Aliases

arxiv: 2109.00652 · arxiv_version: 2109.00652v1 · doi: 10.48550/arxiv.2109.00652 · pith_short_12: WZWUB4VR5MN6 · pith_short_16: WZWUB4VR5MN6CRI3 · pith_short_8: WZWUB4VR

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/WZWUB4VR5MN6CRI3JZ3BW25XEK \
  | 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: b66d40f2b1eb1be1451b4e761b6bb722b6a91a2d0596a2fab5d04fa19762f21f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dceca203dc1f3aaf72f39f70a46752ca90e3268d5ca610a1b534e5335d66612b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-09-02T00:14:50Z",
    "title_canon_sha256": "e180cc433780523b4793a6a48e5ff1cd5bd8ab166bc98620a521a273b125ac9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.00652",
    "kind": "arxiv",
    "version": 1
  }
}