Pith Number

pith:RTO7ZCWX

pith:2017:RTO7ZCWX2QDVW4NFZ3YE4ETYDC

not attested not anchored not stored refs pending

Space-time CFTs from the Riemann sphere

Miguel F. Paulos, Ricardo Monteiro, Tim Adamo

arxiv:1703.04589 v3 · 2017-03-14 · 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{RTO7ZCWX2QDVW4NFZ3YE4ETYDC}

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	2026-05-18T00:35:34.388486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cddfc8ad7d4075b71a5cef04e1278189a021a95fe8d2302e68ebfd60b1d6a44

Aliases

arxiv: 1703.04589 · arxiv_version: 1703.04589v3 · doi: 10.48550/arxiv.1703.04589 · pith_short_12: RTO7ZCWX2QDV · pith_short_16: RTO7ZCWX2QDVW4NF · pith_short_8: RTO7ZCWX

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/RTO7ZCWX2QDVW4NFZ3YE4ETYDC \
  | 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: 8cddfc8ad7d4075b71a5cef04e1278189a021a95fe8d2302e68ebfd60b1d6a44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e3f65b328858e8cdf55f4543a8d5ca202ee19b75dd6cad9bbb59748ce705d14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-03-14T17:16:21Z",
    "title_canon_sha256": "7637a6b0854f954b1c9620361a0368173a685be577f53a703902c616b5097773"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04589",
    "kind": "arxiv",
    "version": 3
  }
}