Pith Number

pith:GKUT5VV5

pith:2013:GKUT5VV54QIESAUQ3VSPBUIFE4

not attested not anchored not stored refs pending

The stability of tidally deformed neutron stars to three- and four-mode coupling

Aaron Zimmerman, Christopher M. Hirata, Tejaswi Venumadhav

arxiv:1307.2890 v2 · 2013-07-10 · astro-ph.HE · 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{GKUT5VV54QIESAUQ3VSPBUIFE4}

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	2026-05-18T03:01:24.227501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32a93ed6bde410490290dd64f0d1052721480c3912517fd4155a66efc2410aac

Aliases

arxiv: 1307.2890 · arxiv_version: 1307.2890v2 · doi: 10.48550/arxiv.1307.2890 · pith_short_12: GKUT5VV54QIE · pith_short_16: GKUT5VV54QIESAUQ · pith_short_8: GKUT5VV5

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/GKUT5VV54QIESAUQ3VSPBUIFE4 \
  | 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: 32a93ed6bde410490290dd64f0d1052721480c3912517fd4155a66efc2410aac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ac4025c06890df66e2018f9b2079c72bc646fae1cd5326c3a3e796a7299ce7c",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-07-10T19:51:39Z",
    "title_canon_sha256": "fc215d1e06a0e0d7963cde35cf66f3f90e2cdff9ba3f5faa284d819842eddf32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2890",
    "kind": "arxiv",
    "version": 2
  }
}