Pith Number

pith:KZGR6ZFN

pith:2015:KZGR6ZFNQHTP272QDMZHQSKF3Y

not attested not anchored not stored refs pending

Scalar QED Action Density and Schwinger Pair Production in (A)dS_2

Sang Pyo Kim

arxiv:1512.03142 v1 · 2015-12-10 · 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{KZGR6ZFNQHTP272QDMZHQSKF3Y}

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	2026-05-18T00:28:41.436697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

564d1f64ad81e6fd7f501b32784945de086968bfe45c5492c50e36425e2c3129

Aliases

arxiv: 1512.03142 · arxiv_version: 1512.03142v1 · doi: 10.48550/arxiv.1512.03142 · pith_short_12: KZGR6ZFNQHTP · pith_short_16: KZGR6ZFNQHTP272Q · pith_short_8: KZGR6ZFN

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/KZGR6ZFNQHTP272QDMZHQSKF3Y \
  | 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: 564d1f64ad81e6fd7f501b32784945de086968bfe45c5492c50e36425e2c3129

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1293032a05f08b4389a24e581aba2ca3ae63abf31e27d2c922f1649e3ad5e126",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-12-10T06:09:38Z",
    "title_canon_sha256": "fbeeab8e521e2290a213c51baf3291bdcedf606ca181aaba021ae72bc82efddb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03142",
    "kind": "arxiv",
    "version": 1
  }
}