Pith Number

pith:PQWP4FQR

pith:2015:PQWP4FQRJUSHOGYG7SW5Q7EN5U

not attested not anchored not stored refs pending

(Anti-)chiral Superfield Approach to Nilpotent Symmetries: Self-Dual Chiral Bosonic Theory

N. Srinivas, R. P. Malik, T. Bhanja

arxiv:1505.02599 v3 · 2015-05-11 · 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{PQWP4FQRJUSHOGYG7SW5Q7EN5U}

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	2026-05-18T00:46:55.978909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c2cfe16114d24771b06fcadd87c8ded04dde76c2b677e41d1f45c639d87cead

Aliases

arxiv: 1505.02599 · arxiv_version: 1505.02599v3 · doi: 10.48550/arxiv.1505.02599 · pith_short_12: PQWP4FQRJUSH · pith_short_16: PQWP4FQRJUSHOGYG · pith_short_8: PQWP4FQR

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/PQWP4FQRJUSHOGYG7SW5Q7EN5U \
  | 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: 7c2cfe16114d24771b06fcadd87c8ded04dde76c2b677e41d1f45c639d87cead

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f778ec11f69d74124b9cde55cc22893f7309b7be0df319cd14cf53a39e3899b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-05-11T13:24:59Z",
    "title_canon_sha256": "b81ded9354738d3622f904a10402ec49e5d6b13c90544c43f212da8fd5b70527"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02599",
    "kind": "arxiv",
    "version": 3
  }
}