Pith Number

pith:KRY7YFWZ

pith:2015:KRY7YFWZ2TKIPQJXU7KFSXXB6Y

not attested not anchored not stored refs pending

Counterterms for Static Lovelock Solutions

M. H. Dehghani, M. Kord Zangeneh, M. R. Mehdizadeh

arxiv:1501.05218 v2 · 2015-01-21 · hep-th · 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{KRY7YFWZ2TKIPQJXU7KFSXXB6Y}

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	2026-05-18T01:37:47.308900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5471fc16d9d4d487c137a7d4595ee1f61af7efc220a49149e6bddc8d71bec855

Aliases

arxiv: 1501.05218 · arxiv_version: 1501.05218v2 · doi: 10.48550/arxiv.1501.05218 · pith_short_12: KRY7YFWZ2TKI · pith_short_16: KRY7YFWZ2TKIPQJX · pith_short_8: KRY7YFWZ

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/KRY7YFWZ2TKIPQJXU7KFSXXB6Y \
  | 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: 5471fc16d9d4d487c137a7d4595ee1f61af7efc220a49149e6bddc8d71bec855

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2afec4dcd909cea2553b8225a388a0446d73c5ff46f5b2149062d76546868e7",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-01-21T16:22:59Z",
    "title_canon_sha256": "a59dbb2d5b2d6eed36b580d18f332f5ccff561834a0cbbe51a59d4dd2fb5a821"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05218",
    "kind": "arxiv",
    "version": 2
  }
}