Pith Number

pith:2ZWM43SB

pith:2018:2ZWM43SBCZRU4WKV3ZE5ARSJN2

not attested not anchored not stored refs pending

Pair-production of cusps on a string in AdS$_3$

David Vegh

arxiv:1802.04306 v1 · 2018-02-12 · 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{2ZWM43SBCZRU4WKV3ZE5ARSJN2}

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	2026-05-18T00:23:44.583743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d66cce6e4116634e5955de49d046496e9c1df3356d49c8cca7ef5b9cc6d57b17

Aliases

arxiv: 1802.04306 · arxiv_version: 1802.04306v1 · doi: 10.48550/arxiv.1802.04306 · pith_short_12: 2ZWM43SBCZRU · pith_short_16: 2ZWM43SBCZRU4WKV · pith_short_8: 2ZWM43SB

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/2ZWM43SBCZRU4WKV3ZE5ARSJN2 \
  | 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: d66cce6e4116634e5955de49d046496e9c1df3356d49c8cca7ef5b9cc6d57b17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5776facdd1592623c3d8ea280c133a4a6a03db9147f2c83411c37eeb5e8e6c11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-02-12T19:05:22Z",
    "title_canon_sha256": "5b1fd37a0dc1b7a3f41d17728bad69646827a98f7ea546d0d52b5b50daa44ea4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04306",
    "kind": "arxiv",
    "version": 1
  }
}