Pith Number

pith:LJYYLV4Z

pith:2013:LJYYLV4ZJDTD27KE2C2HU64KSN

not attested not anchored not stored refs pending

Can the degeneracies in the gravity sector be broken?

Savvas Nesseris

arxiv:1309.1055 v3 · 2013-09-04 · astro-ph.CO · gr-qc · 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{LJYYLV4ZJDTD27KE2C2HU64KSN}

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	2026-05-18T03:04:37.215431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a7185d79948e63d7d44d0b47a7b8a935d9db3ce79fdf7ac67745f3358fad87b

Aliases

arxiv: 1309.1055 · arxiv_version: 1309.1055v3 · doi: 10.48550/arxiv.1309.1055 · pith_short_12: LJYYLV4ZJDTD · pith_short_16: LJYYLV4ZJDTD27KE · pith_short_8: LJYYLV4Z

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/LJYYLV4ZJDTD27KE2C2HU64KSN \
  | 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: 5a7185d79948e63d7d44d0b47a7b8a935d9db3ce79fdf7ac67745f3358fad87b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98472850e57f08356718442b36d89230e1355d20b070ea6500dba2af0e8e55cf",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-09-04T14:49:21Z",
    "title_canon_sha256": "1bb7dd54eeb908bcc17b758e78ba2e1a08ffc964982ec4995721c7a394f04fea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1055",
    "kind": "arxiv",
    "version": 3
  }
}