Pith Number

pith:LX67NMVG

pith:1998:LX67NMVGBS77GVW6OUPZB3SGJ4

not attested not anchored not stored refs pending

On Ellipticity and Gauge Invariance in Euclidean Quantum Gravity

Giampiero Esposito, Ivan G. Avramidi

arxiv:hep-th/9810009 v1 · 1998-10-01 · 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{LX67NMVGBS77GVW6OUPZB3SGJ4}

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	2026-05-18T04:24:15.515542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dfdf6b2a60cbff356de751f90ee464f3bdaaa72af93a4519e0fed5584a3298e

Aliases

arxiv: hep-th/9810009 · arxiv_version: hep-th/9810009v1 · doi: 10.48550/arxiv.hep-th/9810009 · pith_short_12: LX67NMVGBS77 · pith_short_16: LX67NMVGBS77GVW6 · pith_short_8: LX67NMVG

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/LX67NMVGBS77GVW6OUPZB3SGJ4 \
  | 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: 5dfdf6b2a60cbff356de751f90ee464f3bdaaa72af93a4519e0fed5584a3298e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "749ae31911313dafcbb4b071840f00005764720249fd777f836feb96e159e38a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-10-01T15:38:29Z",
    "title_canon_sha256": "a3738d266168f527b58e82518af2b56738ff9b9ea068c6efe75c38d183e5a6e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9810009",
    "kind": "arxiv",
    "version": 1
  }
}