Pith Number

pith:7YE24GF7

pith:2024:7YE24GF7VBR74CKLGDKL6L7DIA

not attested not anchored not stored refs pending

A Comment on Deriving the Gibbons-Hawking-York Term From the String Worldsheet

Amr Ahmadain, Vasudev Shyam, Zihan Yan

arxiv:2407.18866 v1 · 2024-07-26 · hep-th · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7YE24GF7VBR74CKLGDKL6L7DIA}

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

1 paper in Pith

Boundary terms in string field theory

Receipt and verification

First computed	2026-07-05T08:48:55.689255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe09ae18bfa863fe094b30d4bf2fe34023ec16279f5527cc5c9f8f38025f6357

Aliases

arxiv: 2407.18866 · arxiv_version: 2407.18866v1 · doi: 10.48550/arxiv.2407.18866 · pith_short_12: 7YE24GF7VBR7 · pith_short_16: 7YE24GF7VBR74CKL · pith_short_8: 7YE24GF7

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/7YE24GF7VBR74CKLGDKL6L7DIA \
  | 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: fe09ae18bfa863fe094b30d4bf2fe34023ec16279f5527cc5c9f8f38025f6357

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d939b96ec6eb8ce2b2dee55ac09d80baa04494f712e81c4c5352d287ad124c2f",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-07-26T16:53:23Z",
    "title_canon_sha256": "545242fa69c6ecaa331efb76dc4da6d5dd5d74dba5e50cc0d37cc170f78ebddb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.18866",
    "kind": "arxiv",
    "version": 1
  }
}