Pith Number

pith:KU2CQNG7

pith:2021:KU2CQNG7MDT2XBSFPR5ZPUWOMV

not attested not anchored not stored refs pending

Perturbatively Exact $w_{1+\infty}$ Asymptotic Symmetry of Quantum Self-Dual Gravity

Adam Ball, Andrew Strominger, Jakob Salzer, Sruthi Narayanan

arxiv:2111.10392 v1 · 2021-11-19 · 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{KU2CQNG7MDT2XBSFPR5ZPUWOMV}

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

6 papers in Pith

Topics in Celestial holography: A bottom-up perspective

Soft Algebras via Bulk Double Soft Limits

Asymptotically-FLRW$_3$ spacetimes

Soft Algebras in AdS$_4$ from Light Ray Operators in CFT$_3$

Receipt and verification

First computed	2026-07-05T03:33:52.349531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55342834df60e7ab86457c7b97d2ce654836fc79cac16df0c51a1f7bf60f12c3

Aliases

arxiv: 2111.10392 · arxiv_version: 2111.10392v1 · doi: 10.48550/arxiv.2111.10392 · pith_short_12: KU2CQNG7MDT2 · pith_short_16: KU2CQNG7MDT2XBSF · pith_short_8: KU2CQNG7

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/KU2CQNG7MDT2XBSFPR5ZPUWOMV \
  | 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: 55342834df60e7ab86457c7b97d2ce654836fc79cac16df0c51a1f7bf60f12c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed99697b1f20eff6de884cf07dac75b324b03251ac8d2c8646d3525548494aee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-11-19T19:06:30Z",
    "title_canon_sha256": "8f5461a2aaeca3c4af98c9596da69387e280e463ebd5001046df95657da6fda0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.10392",
    "kind": "arxiv",
    "version": 1
  }
}