Pith Number

pith:2KI3LMHY

pith:2014:2KI3LMHYZ3QTL6DS3HILTXWE2G

not attested not anchored not stored refs pending

Higher dimensional Numerical Relativity: code comparison

Carlos Herdeiro, Helvi Witek, Hirotada Okawa, Leonardo Gualtieri, Masaru Shibata, Miguel Zilhao, Ulrich Sperhake, Vitor Cardoso

arxiv:1406.2703 v1 · 2014-06-10 · gr-qc · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KI3LMHYZ3QTL6DS3HILTXWE2G}

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	2026-05-18T02:40:10.386162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d291b5b0f8cee135f872d9d0b9dec4d1ae55832f1857a1b5d1641ce0dbd9d953

Aliases

arxiv: 1406.2703 · arxiv_version: 1406.2703v1 · doi: 10.48550/arxiv.1406.2703 · pith_short_12: 2KI3LMHYZ3QT · pith_short_16: 2KI3LMHYZ3QTL6DS · pith_short_8: 2KI3LMHY

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/2KI3LMHYZ3QTL6DS3HILTXWE2G \
  | 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: d291b5b0f8cee135f872d9d0b9dec4d1ae55832f1857a1b5d1641ce0dbd9d953

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8bc77df8ef9f6702db0f7a036924c422768ac30d73092de1b9280fd0499d250",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-06-10T20:05:57Z",
    "title_canon_sha256": "2afe7f65ed5beb7def408138967450dfd770f866544794ad37d257b9a2bcb402"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2703",
    "kind": "arxiv",
    "version": 1
  }
}