Pith Number

pith:AY4GVTJY

pith:2016:AY4GVTJYU4ID67UD5HXICYLEDL

not attested not anchored not stored refs pending

Open Superstring Field Theory on the Restricted Hilbert Space

Ivo Sachs, Sebastian Konopka

arxiv:1602.02583 v1 · 2016-02-08 · 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{AY4GVTJYU4ID67UD5HXICYLEDL}

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	2026-05-18T01:13:55.744227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06386acd38a7103f7e83e9ee8161641ae572b3cb6f8eb2bbfee54a6c06c1dadb

Aliases

arxiv: 1602.02583 · arxiv_version: 1602.02583v1 · doi: 10.48550/arxiv.1602.02583 · pith_short_12: AY4GVTJYU4ID · pith_short_16: AY4GVTJYU4ID67UD · pith_short_8: AY4GVTJY

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/AY4GVTJYU4ID67UD5HXICYLEDL \
  | 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: 06386acd38a7103f7e83e9ee8161641ae572b3cb6f8eb2bbfee54a6c06c1dadb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72627d42c53addab7ff66a74d099e9357476f9d73fe21d9fb7178a9cbaf656e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-02-08T14:30:29Z",
    "title_canon_sha256": "b7f56b2077688ec2e0cd5dc103a204d109a1d7cf8da05ef540e1a8ed8f2df886"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02583",
    "kind": "arxiv",
    "version": 1
  }
}