Pith Number

pith:HB7O7SDV

pith:2011:HB7O7SDVGNLOCM5IZBEWY3BHOA

not attested not anchored not stored refs pending

Oscillating instanton solutions in curved space

Bum-Hoon Lee, Changheon Oh, Chul H. Lee, Wonwoo Lee

arxiv:1106.5865 v2 · 2011-06-29 · 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{HB7O7SDVGNLOCM5IZBEWY3BHOA}

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	2026-05-18T03:23:23.775459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

387eefc8753356e133a8c8496c6c277022eac49ebda92bc1b87b828f9b41a5d7

Aliases

arxiv: 1106.5865 · arxiv_version: 1106.5865v2 · doi: 10.48550/arxiv.1106.5865 · pith_short_12: HB7O7SDVGNLO · pith_short_16: HB7O7SDVGNLOCM5I · pith_short_8: HB7O7SDV

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/HB7O7SDVGNLOCM5IZBEWY3BHOA \
  | 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: 387eefc8753356e133a8c8496c6c277022eac49ebda92bc1b87b828f9b41a5d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3706c555e0fe7609a1638edb22605d07b39b82cf53e5fdd9c950fd24dd167c99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-06-29T08:00:58Z",
    "title_canon_sha256": "5817324de11da8b95f3b1e393ccff8a928263984f9d914c0aaf42ccf656fc89c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5865",
    "kind": "arxiv",
    "version": 2
  }
}