Pith Number

pith:T2OVGGOO

pith:2019:T2OVGGOO5OZGCOP4VFJMDL47GR

not attested not anchored not stored refs pending

Bernoulli Numbers and Multi-brane Solutions in Cubic String Field Theory

Hiroyuki Hata

arxiv:1908.07177 v1 · 2019-08-20 · 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{T2OVGGOO5OZGCOP4VFJMDL47GR}

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	2026-07-04T23:58:31.597484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e9d5319ceebb26139fca952c1af9f345be0057e736a45def0d25c16052fa5c4

Aliases

arxiv: 1908.07177 · arxiv_version: 1908.07177v1 · doi: 10.48550/arxiv.1908.07177 · pith_short_12: T2OVGGOO5OZG · pith_short_16: T2OVGGOO5OZGCOP4 · pith_short_8: T2OVGGOO

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/T2OVGGOO5OZGCOP4VFJMDL47GR \
  | 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: 9e9d5319ceebb26139fca952c1af9f345be0057e736a45def0d25c16052fa5c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7b7b32d577b36e83a24188b4bd0e819fc2762f69244d07f8eb5c6a91b069032",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-08-20T06:05:24Z",
    "title_canon_sha256": "2321f549bfac663fd2eaae1850da391f8494024e5509cec519d0e272b7f36dc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07177",
    "kind": "arxiv",
    "version": 1
  }
}