Pith. sign in
Pith Number

pith:CP2HZBLH

pith:2025:CP2HZBLH4QW77XTII5Z34OU7W6
not attested not anchored not stored refs pending

Conformal blocks from celestial graviton amplitudes

Bin Zhu, Iustin Surubaru

arxiv:2501.05805 v3 · 2025-01-10 · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{CP2HZBLH4QW77XTII5Z34OU7W6}

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.

Cited by

3 papers in Pith

Receipt and verification
First computed 2026-07-05T11:12:24.242647Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

13f47c8567e42dffde684773be3a9fb7af1171ed4f26b1658b7268ee9b378d1b

Aliases

arxiv: 2501.05805 · arxiv_version: 2501.05805v3 · doi: 10.48550/arxiv.2501.05805 · pith_short_12: CP2HZBLH4QW7 · pith_short_16: CP2HZBLH4QW77XTI · pith_short_8: CP2HZBLH
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/CP2HZBLH4QW77XTII5Z34OU7W6 \
  | 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: 13f47c8567e42dffde684773be3a9fb7af1171ed4f26b1658b7268ee9b378d1b
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "e40220dc705ea3baa705fd4d0997d8f0c7ed77d36fe24d20609e1601d7e612ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-01-10T09:13:56Z",
    "title_canon_sha256": "dd9521bdcac14ffab8caa7c6bef5485a56a6b6715b96cdf7da547fafe0e81614"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.05805",
    "kind": "arxiv",
    "version": 3
  }
}