Pith Number

pith:EPXOQQBP

pith:2004:EPXOQQBPOGRCKQXD5Q5FK6DPLP

not attested not anchored not stored refs pending

The Cascade is a MMS Instanton

Jarah Evslin

arxiv:hep-th/0405210 v1 · 2004-05-24 · 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{EPXOQQBPOGRCKQXD5Q5FK6DPLP}

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	2026-05-18T02:35:39.735281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23eee8402f71a22542e3ec3a55786f5bcb8f35dae0d73f5f378c51c2630bd69a

Aliases

arxiv: hep-th/0405210 · arxiv_version: hep-th/0405210v1 · doi: 10.48550/arxiv.hep-th/0405210 · pith_short_12: EPXOQQBPOGRC · pith_short_16: EPXOQQBPOGRCKQXD · pith_short_8: EPXOQQBP

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/EPXOQQBPOGRCKQXD5Q5FK6DPLP \
  | 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: 23eee8402f71a22542e3ec3a55786f5bcb8f35dae0d73f5f378c51c2630bd69a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b55a5304fe24b80702de5e6cd789dd2dd39421ef7158d2fc47b80c0b71019fdd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-05-24T14:27:33Z",
    "title_canon_sha256": "ce2639bbff67ee177406b14b81e647e8dd455933c80e7af1d831193a39fde067"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0405210",
    "kind": "arxiv",
    "version": 1
  }
}