Pith Number

pith:WU5DJA6N

pith:2023:WU5DJA6NYL2M24WF24XCVU5YWW

not attested not anchored not stored refs pending

A flash of polarized optical light points to an aspherical "cow"

A. Gomboc, C. Guidorzi, C. Mundell, I.A. Steele, J.R. Maund, K. Wiersema, N. Jordana-Mitjans, P.A. Hoeflich, R. J. Smith, S. Kobayashi, Y. Yang

arxiv:2303.00787 v1 · 2023-03-01 · astro-ph.SR · 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{WU5DJA6NYL2M24WF24XCVU5YWW}

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

A search for minute-time-scale flares from the transient AT\,2024wpp

Receipt and verification

First computed	2026-07-05T06:00:08.544644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b53a3483cdc2f4cd72c5d72e2ad3b8b5bf8a6059252571f0dedb8e750035522b

Aliases

arxiv: 2303.00787 · arxiv_version: 2303.00787v1 · doi: 10.48550/arxiv.2303.00787 · pith_short_12: WU5DJA6NYL2M · pith_short_16: WU5DJA6NYL2M24WF · pith_short_8: WU5DJA6N

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/WU5DJA6NYL2M24WF24XCVU5YWW \
  | 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: b53a3483cdc2f4cd72c5d72e2ad3b8b5bf8a6059252571f0dedb8e750035522b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78a5ae79495bb7069360f5591426e2d2eae9886725038fdddafa443c0a619d29",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-03-01T19:20:51Z",
    "title_canon_sha256": "fdea245d975cfb10ef8833231a1403b53b43d5f759775b6a8d2ae90005d3cfbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.00787",
    "kind": "arxiv",
    "version": 1
  }
}