Pith Number

pith:DSL5XKGA

pith:2014:DSL5XKGAUB2ASBCAWXC5FZ6CZ4

not attested not anchored not stored refs pending

Induction of the higher-derivative Chern-Simons extension in QED$_3$

A. Yu. Petrov, E. Passos, F. A. Brito, M. A. Anacleto, O. B. Holanda

arxiv:1405.1998 v3 · 2014-05-08 · 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{DSL5XKGAUB2ASBCAWXC5FZ6CZ4}

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	2026-05-18T01:09:32.382529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c97dba8c0a074090440b5c5d2e7c2cf16d521ce354164ed43e59c8eae75c1a5

Aliases

arxiv: 1405.1998 · arxiv_version: 1405.1998v3 · doi: 10.48550/arxiv.1405.1998 · pith_short_12: DSL5XKGAUB2A · pith_short_16: DSL5XKGAUB2ASBCA · pith_short_8: DSL5XKGA

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/DSL5XKGAUB2ASBCAWXC5FZ6CZ4 \
  | 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: 1c97dba8c0a074090440b5c5d2e7c2cf16d521ce354164ed43e59c8eae75c1a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec4b92248e1e62d73055b6fe7da9c8960f23f792e93c1a899e4e4be025598bf1",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-05-08T16:16:40Z",
    "title_canon_sha256": "7ad687c600db02282cdf7bba71b705f56dc07a3bb9de6a2455cee7a0b912cf70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1998",
    "kind": "arxiv",
    "version": 3
  }
}