Pith Number

pith:SDMZ5PJ5

pith:2014:SDMZ5PJ5FF7UYI2VWSYSOUH7FY

not attested not anchored not stored refs pending

Supersymmetry Breaking Effects using the Pure Spinor Formalism of the Superstring

Edward Witten, Nathan Berkovits

arxiv:1404.5346 v1 · 2014-04-21 · 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{SDMZ5PJ5FF7UYI2VWSYSOUH7FY}

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	2026-05-18T01:43:26.594549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90d99ebd3d297f4c2355b4b12750ff2e2da4ec22bbd959b3fa84857e1f4a90e2

Aliases

arxiv: 1404.5346 · arxiv_version: 1404.5346v1 · doi: 10.48550/arxiv.1404.5346 · pith_short_12: SDMZ5PJ5FF7U · pith_short_16: SDMZ5PJ5FF7UYI2V · pith_short_8: SDMZ5PJ5

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/SDMZ5PJ5FF7UYI2VWSYSOUH7FY \
  | 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: 90d99ebd3d297f4c2355b4b12750ff2e2da4ec22bbd959b3fa84857e1f4a90e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97dede1d35c85fa9199dd50c4cdf05a7de1b431978fe468082706d8f810c6350",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-04-21T22:36:42Z",
    "title_canon_sha256": "53ffe1640689e49a7732c183a0ab18e69db24f8ce345db43a7e1b233107ef5e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5346",
    "kind": "arxiv",
    "version": 1
  }
}