Pith Number

pith:ZSHZXNJU

pith:2017:ZSHZXNJUAMGTS6SEP5B7UXDNVY

not attested not anchored not stored refs pending

General aspects of Gauss-Bonnet models without potential in dimension four

O. Santillan

arxiv:1703.01713 v2 · 2017-03-06 · gr-qc · 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{ZSHZXNJUAMGTS6SEP5B7UXDNVY}

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	2026-05-18T00:40:06.994780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc8f9bb534030d397a447f43fa5c6dae0d0beca1c57a5a2dd333cb6d5295f21c

Aliases

arxiv: 1703.01713 · arxiv_version: 1703.01713v2 · doi: 10.48550/arxiv.1703.01713 · pith_short_12: ZSHZXNJUAMGT · pith_short_16: ZSHZXNJUAMGTS6SE · pith_short_8: ZSHZXNJU

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/ZSHZXNJUAMGTS6SEP5B7UXDNVY \
  | 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: cc8f9bb534030d397a447f43fa5c6dae0d0beca1c57a5a2dd333cb6d5295f21c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b32f1a8feb0ea847e0c8f2e61da49b07f20944710af1cf89eed08917880c777",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-03-06T03:14:07Z",
    "title_canon_sha256": "787064f6d17dfa80bd79bb34e7c0111c16166d14c2099f297f29bfd132784919"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01713",
    "kind": "arxiv",
    "version": 2
  }
}