Pith Number

pith:BXXUNASD

pith:2016:BXXUNASDNZLVBCVT3RUKBNGVXJ

not attested not anchored not stored refs pending

Weyl Gravity Revisited

Enrique Alvarez, Sergio Gonzalez-Martin

arxiv:1610.03539 v2 · 2016-10-11 · 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{BXXUNASDNZLVBCVT3RUKBNGVXJ}

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	2026-05-18T00:50:46.928959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0def4682436e57508ab3dc68a0b4d5ba6e210a29c2e7af6cc2e00e1fcdd13718

Aliases

arxiv: 1610.03539 · arxiv_version: 1610.03539v2 · doi: 10.48550/arxiv.1610.03539 · pith_short_12: BXXUNASDNZLV · pith_short_16: BXXUNASDNZLVBCVT · pith_short_8: BXXUNASD

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/BXXUNASDNZLVBCVT3RUKBNGVXJ \
  | 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: 0def4682436e57508ab3dc68a0b4d5ba6e210a29c2e7af6cc2e00e1fcdd13718

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8f8512e3b0d1beebe3ca946f473e7f255610bf87b5f837a4656fc011cc67e4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-10-11T21:29:33Z",
    "title_canon_sha256": "9491393e00fa79e2d682b2485ce642cf64deefd4fef377bd1425bdc5eb1faec9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03539",
    "kind": "arxiv",
    "version": 2
  }
}