Pith Number

pith:VT757CNQ

pith:2025:VT757CNQIVNIEI22GK55QURLMT

not attested not anchored not stored refs pending

G-structures for AdS$_2$ solutions

Achilleas Passias, Niall T. Macpherson

arxiv:2504.19346 v1 · 2025-04-27 · 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{VT757CNQIVNIEI22GK55QURLMT}

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	2026-07-05T10:54:56.049181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acffdf89b0455a82235a32bbd8522b64ec73a716ea3aed0c46dffd52be2947e6

Aliases

arxiv: 2504.19346 · arxiv_version: 2504.19346v1 · doi: 10.48550/arxiv.2504.19346 · pith_short_12: VT757CNQIVNI · pith_short_16: VT757CNQIVNIEI22 · pith_short_8: VT757CNQ

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/VT757CNQIVNIEI22GK55QURLMT \
  | 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: acffdf89b0455a82235a32bbd8522b64ec73a716ea3aed0c46dffd52be2947e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "066cbaacbcbeb6a6f70692b886732e41f91f02149d23c10b556b0a40f164af2c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-04-27T20:04:16Z",
    "title_canon_sha256": "dfcf7fc4c03d15c13be6ff04405ad4b28bd62f678562acd7fce7532bfa68824f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19346",
    "kind": "arxiv",
    "version": 1
  }
}