Pith Number

pith:CEZVPHE5

pith:2020:CEZVPHE5FNDLJOOE4NKPLOUE4Y

not attested not anchored not stored refs pending

Ambitwistor Strings and the Scattering Equations on AdS$_3\times$S$^3$

David Skinner, Kai Roehrig

arxiv:2007.07234 v1 · 2020-07-14 · 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{CEZVPHE5FNDLJOOE4NKPLOUE4Y}

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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

1 paper in Pith

The spectrum of the bosonic ambitwistor string revisited

Receipt and verification

First computed	2026-07-05T01:19:13.492039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1133579c9d2b46b4b9c4e354f5ba84e625bee9e569a3c36bea4e3d70dc0639b8

Aliases

arxiv: 2007.07234 · arxiv_version: 2007.07234v1 · doi: 10.48550/arxiv.2007.07234 · pith_short_12: CEZVPHE5FNDL · pith_short_16: CEZVPHE5FNDLJOOE · pith_short_8: CEZVPHE5

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/CEZVPHE5FNDLJOOE4NKPLOUE4Y \
  | 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: 1133579c9d2b46b4b9c4e354f5ba84e625bee9e569a3c36bea4e3d70dc0639b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4b8392466255bf691a931067a8bf6288c874446c75f258001b079fbf47b8573",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-07-14T17:50:58Z",
    "title_canon_sha256": "a9182d4a0f5c22e64a56873e94bdfa2c9361228fb6eb262ae0a34c9ac5728cbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.07234",
    "kind": "arxiv",
    "version": 1
  }
}