Pith Number

pith:EPV3OEBH

pith:2016:EPV3OEBHS5XQ4EPLJCZM57XFTV

not attested not anchored not stored refs pending

Killing Symmetry on Finsler Manifold

Muneyuki Ishida, Ryoko Yahagi, Takayoshi Ootsuka

arxiv:1609.02677 v1 · 2016-09-09 · 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{EPV3OEBHS5XQ4EPLJCZM57XFTV}

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	2026-05-18T00:46:16.368963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23ebb71027976f0e11eb48b2cefee59d5631ccdb65e7300636304d406ef90aa6

Aliases

arxiv: 1609.02677 · arxiv_version: 1609.02677v1 · doi: 10.48550/arxiv.1609.02677 · pith_short_12: EPV3OEBHS5XQ · pith_short_16: EPV3OEBHS5XQ4EPL · pith_short_8: EPV3OEBH

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/EPV3OEBHS5XQ4EPLJCZM57XFTV \
  | 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: 23ebb71027976f0e11eb48b2cefee59d5631ccdb65e7300636304d406ef90aa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "118f89948288551a764eea8fa31ef9af5298ee4e15f95dcf7cca2f5b21b87647",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-09-09T07:51:27Z",
    "title_canon_sha256": "5fcae1da5b2bfc2be435d9bc7ee97d1e18dca8f8fdaa178e52b36e9ecb731d32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.02677",
    "kind": "arxiv",
    "version": 1
  }
}