Pith Number

pith:JNY6SIVC

pith:2014:JNY6SIVC5ST7Y7VIOPJ6A5CYOM

not attested not anchored not stored refs pending

Nonlinear gauge invariance and WZW-like action for NS-NS superstring field theory

Hiroaki Matsunaga

arxiv:1407.8485 v2 · 2014-07-31 · 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{JNY6SIVC5ST7Y7VIOPJ6A5CYOM}

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	2026-05-18T00:10:48.382997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b71e922a2eca7fc7ea873d3e074587320138ff5981f94a43cbb26b32560a680

Aliases

arxiv: 1407.8485 · arxiv_version: 1407.8485v2 · doi: 10.48550/arxiv.1407.8485 · pith_short_12: JNY6SIVC5ST7 · pith_short_16: JNY6SIVC5ST7Y7VI · pith_short_8: JNY6SIVC

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/JNY6SIVC5ST7Y7VIOPJ6A5CYOM \
  | 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: 4b71e922a2eca7fc7ea873d3e074587320138ff5981f94a43cbb26b32560a680

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2dfc70f58570809ce00600b424b9e569ecce8f9b232df397ad9d0f900579d09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-07-31T16:40:37Z",
    "title_canon_sha256": "c732c29b0936492440c2144e980c4eb2ea13be67f8a141471988784f33a8fd47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.8485",
    "kind": "arxiv",
    "version": 2
  }
}