Pith Number

pith:3XMEV522

pith:2021:3XMEV522QIEXJV3R3R4OGJPTTH

not attested not anchored not stored refs pending

Double Copy Relation for AdS

Xinan Zhou

arxiv:2106.07651 v1 · 2021-06-14 · 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{3XMEV522QIEXJV3R3R4OGJPTTH}

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

2 papers in Pith

$20'$ Five-Point Function of $\mathcal{N}=4$ SYM and Stringy Corrections

Twisted de Rham theory for string double copy in AdS

Receipt and verification

First computed	2026-07-05T03:19:14.173239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddd84af75a820974d771dc78e325f399d417eca3a24090101adf4f5f7fe09b70

Aliases

arxiv: 2106.07651 · arxiv_version: 2106.07651v1 · doi: 10.48550/arxiv.2106.07651 · pith_short_12: 3XMEV522QIEX · pith_short_16: 3XMEV522QIEXJV3R · pith_short_8: 3XMEV522

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/3XMEV522QIEXJV3R3R4OGJPTTH \
  | 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: ddd84af75a820974d771dc78e325f399d417eca3a24090101adf4f5f7fe09b70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2de8174748b5dc03be513dece3be2bad6a1dd5c54737ced557fc5f22442b7f73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-06-14T18:00:00Z",
    "title_canon_sha256": "26e8d1b466e881578f79bcad4c28d70d1e5cd89e6ace5842e218a1ce20c0024e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.07651",
    "kind": "arxiv",
    "version": 1
  }
}