Pith Number

pith:MDJY2JG2

pith:2011:MDJY2JG2LZKYEJBDVFO7SAS4V6

not attested not anchored not stored refs pending

Perturbative Quantum Gravity and Yang-Mills Theories in de Sitter Spacetime

Mir Faizal

arxiv:1105.3112 v1 · 2011-05-16 · 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{MDJY2JG2LZKYEJBDVFO7SAS4V6}

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	2026-05-18T04:22:01.391468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60d38d24da5e55822423a95df9025cafab0dff20a2286621497dd68305c599c2

Aliases

arxiv: 1105.3112 · arxiv_version: 1105.3112v1 · doi: 10.48550/arxiv.1105.3112 · pith_short_12: MDJY2JG2LZKY · pith_short_16: MDJY2JG2LZKYEJBD · pith_short_8: MDJY2JG2

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/MDJY2JG2LZKYEJBDVFO7SAS4V6 \
  | 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: 60d38d24da5e55822423a95df9025cafab0dff20a2286621497dd68305c599c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cf93ebc5e4e259b440304e3bf7c70a1c2989e81b17accb038cc72d25dc053c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-05-16T14:58:24Z",
    "title_canon_sha256": "98806319e16df2ca56def5eaa84801d33efe412032e4d77bdd9fc7b5b6977686"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3112",
    "kind": "arxiv",
    "version": 1
  }
}