Pith Number

pith:BN2OBVKI

pith:2016:BN2OBVKIO7ESEUH2GP7HVSK3OP

not attested not anchored not stored refs pending

Axion decay constants at special points in type II string theory

Akane Oikawa, Hajime Otsuka, Masaki Honda

arxiv:1608.08372 v2 · 2016-08-30 · hep-th · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BN2OBVKIO7ESEUH2GP7HVSK3OP}

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	2026-05-18T00:52:30.926055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b74e0d54877c92250fa33fe7ac95b73f21922f8f3371101398a7756df5da90d

Aliases

arxiv: 1608.08372 · arxiv_version: 1608.08372v2 · doi: 10.48550/arxiv.1608.08372 · pith_short_12: BN2OBVKIO7ES · pith_short_16: BN2OBVKIO7ESEUH2 · pith_short_8: BN2OBVKI

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/BN2OBVKIO7ESEUH2GP7HVSK3OP \
  | 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: 0b74e0d54877c92250fa33fe7ac95b73f21922f8f3371101398a7756df5da90d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3cbd1cc96dfb15f2ba74c7c437bbc795c005e13858d39aac0b5b77f2a4a561f",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-08-30T09:04:14Z",
    "title_canon_sha256": "2db607ef93438ba9b97088539b932ff06a834973c2725efb8f645270df31101b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.08372",
    "kind": "arxiv",
    "version": 2
  }
}