Pith Number

pith:GYRDBIYA

pith:2024:GYRDBIYAOHN2GXQPQAF7WZYJFM

not attested not anchored not stored refs pending

Probing $H_0$ and resolving AGN disks with ultrafast photon counters

Charles Gammie, Marios Galanis, Neal Dalal, Norman Murray, Samuel E. Gralla

arxiv:2403.15903 v1 · 2024-03-23 · astro-ph.CO · astro-ph.IM · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GYRDBIYAOHN2GXQPQAF7WZYJFM}

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

2 papers in Pith

Agnostically decoding gravitational wave model deficiencies in GWTC-3

Beyond collective fluctuations: probing micro-image swarms in lensed quasars with intensity interferometry

Receipt and verification

First computed	2026-07-05T10:39:45.447989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

362230a30071dba35e0f800bfb67092b1de7e607e5969dcf216cddc6446dc1cf

Aliases

arxiv: 2403.15903 · arxiv_version: 2403.15903v1 · doi: 10.48550/arxiv.2403.15903 · pith_short_12: GYRDBIYAOHN2 · pith_short_16: GYRDBIYAOHN2GXQP · pith_short_8: GYRDBIYA

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/GYRDBIYAOHN2GXQPQAF7WZYJFM \
  | 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: 362230a30071dba35e0f800bfb67092b1de7e607e5969dcf216cddc6446dc1cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13e4157cd4c0390ce8622fcada56f747190adb730cfdd35495fb3812dda0ebeb",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-03-23T18:13:23Z",
    "title_canon_sha256": "6584faab4bd888e6d7fbd8abe0358a2ad1abcbd5e73a731e6e97594027eb0e33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.15903",
    "kind": "arxiv",
    "version": 1
  }
}