Pith Number

pith:DX4TRDHU

pith:2014:DX4TRDHUO67HVMBXU3K3F6VJL6

not attested not anchored not stored refs pending

Conformal Blocks and Negativity at Large Central Charge

Andrei Parnachev, Giuseppe Policastro, Manuela Kulaxizi

arxiv:1407.0324 v3 · 2014-07-01 · 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{DX4TRDHUO67HVMBXU3K3F6VJL6}

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	2026-05-18T01:42:42.944365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1df9388cf477be7ab037a6d5b2faa95f9fe2f5d40097ff96ca086c5915645275

Aliases

arxiv: 1407.0324 · arxiv_version: 1407.0324v3 · doi: 10.48550/arxiv.1407.0324 · pith_short_12: DX4TRDHUO67H · pith_short_16: DX4TRDHUO67HVMBX · pith_short_8: DX4TRDHU

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/DX4TRDHUO67HVMBXU3K3F6VJL6 \
  | 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: 1df9388cf477be7ab037a6d5b2faa95f9fe2f5d40097ff96ca086c5915645275

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3dded7ae4dd1b339c8010b57887093a2e42ba0d78e2fd2d2d8e28c08e0dca58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-07-01T17:10:11Z",
    "title_canon_sha256": "d74e2865aceae98f46032d7162634aa2a91135fb466d9dd2e87b85af929297b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0324",
    "kind": "arxiv",
    "version": 3
  }
}