Pith Number

pith:W7XIC2EF

pith:2017:W7XIC2EFASXTRZ2RCWWM56ZJQE

not attested not anchored not stored refs pending

Geometric actions for three-dimensional gravity

Glenn Barnich, Hernan A. Gonzalez, Patricio Salgado-Rebolledo

arxiv:1707.08887 v1 · 2017-07-27 · 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{W7XIC2EFASXTRZ2RCWWM56ZJQE}

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

2 papers in Pith

Dimensional reduction of AdS3 Chern-Simons gravity: Schwarzian and affine boundary theories

Carrollian quantum states and flat space holography

Receipt and verification

First computed	2026-05-18T00:27:46.143415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7ee81688504af38e75115accefb2981011c476df777a95693e41834ba222509

Aliases

arxiv: 1707.08887 · arxiv_version: 1707.08887v1 · doi: 10.48550/arxiv.1707.08887 · pith_short_12: W7XIC2EFASXT · pith_short_16: W7XIC2EFASXTRZ2R · pith_short_8: W7XIC2EF

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/W7XIC2EFASXTRZ2RCWWM56ZJQE \
  | 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: b7ee81688504af38e75115accefb2981011c476df777a95693e41834ba222509

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85eab2954343875e491cd9adcc78e668dbb0d2d902ad9b1617d23e293885ecdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-07-27T14:41:31Z",
    "title_canon_sha256": "abc099a1651ec59f2ccae84a184c5ca4f9e6ae867ca42b7647b5fef5ec42e6a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08887",
    "kind": "arxiv",
    "version": 1
  }
}