Pith Number

pith:EKYH6FVI

pith:1996:EKYH6FVIYNOH4K4ARJH5XUUJKC

not attested not anchored not stored refs pending

Quantum States of Topologically Massive Electrodynamics and Gravity

C. A. Scrucca, G. Grignani, P. Sodano

arxiv:hep-th/9602127 v1 · 1996-02-22 · 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{EKYH6FVIYNOH4K4ARJH5XUUJKC}

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	2026-05-18T01:06:00.894878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22b07f16a8c35c7e2b808a4fdbd28950acd00681f4705f8833ffd4bd20c1b435

Aliases

arxiv: hep-th/9602127 · arxiv_version: hep-th/9602127v1 · doi: 10.48550/arxiv.hep-th/9602127 · pith_short_12: EKYH6FVIYNOH · pith_short_16: EKYH6FVIYNOH4K4A · pith_short_8: EKYH6FVI

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/EKYH6FVIYNOH4K4ARJH5XUUJKC \
  | 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: 22b07f16a8c35c7e2b808a4fdbd28950acd00681f4705f8833ffd4bd20c1b435

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efb8126c8580dd72a31dd88bdabc8704dcae76d0f5e4e33d4bb9c7b1e1a17dfb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1996-02-22T19:22:54Z",
    "title_canon_sha256": "5e8aba543a5b11ae75c9894864c9d7913cb1c211163b8c310d7fb3f7251fc7be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9602127",
    "kind": "arxiv",
    "version": 1
  }
}