Pith Number

pith:6X52ADTR

pith:2026:6X52ADTRFQOIIZUI2375YNPOZR

not attested not anchored not stored refs pending

Comparing twist-free axisymmetric gravitational waves near the black hole threshold

Ananya Adhikari, Bernd Br\"ugmann, Daniela Cors, David Hilditch, Thomas W. Baumgarte, Tom\'a\v{s} Ledvinka

arxiv:2607.10843 v1 · 2026-07-12 · 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{6X52ADTRFQOIIZUI2375YNPOZR}

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	2026-07-14T01:21:43.085636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5fba00e712c1c846688d6ffdc35eecc5564cf3e4bfdf416d825e0a602b7da75

Aliases

arxiv: 2607.10843 · arxiv_version: 2607.10843v1 · doi: 10.48550/arxiv.2607.10843 · pith_short_12: 6X52ADTRFQOI · pith_short_16: 6X52ADTRFQOIIZUI · pith_short_8: 6X52ADTR

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/6X52ADTRFQOIIZUI2375YNPOZR \
  | 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: f5fba00e712c1c846688d6ffdc35eecc5564cf3e4bfdf416d825e0a602b7da75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00b40d8371a4aa27aede18d20bd2a23eb84ad20f23b58f8cde4bd712113e5253",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-07-12T17:11:02Z",
    "title_canon_sha256": "3272746f822c6e1c068bc1303e994eb469c972ad38092b6264bb7a1a833a2480"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10843",
    "kind": "arxiv",
    "version": 1
  }
}