Pith Number

pith:AJ6IE6KO

pith:2014:AJ6IE6KOEHFQE6VI3UFVHCWOGR

not attested not anchored not stored refs pending

The scalar Einstein-aether theory

Hamid Reza Sepangi, Shahab Shahidi, Tiberiu Harko, Zahra Haghani

arxiv:1404.7689 v3 · 2014-04-30 · 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{AJ6IE6KOEHFQE6VI3UFVHCWOGR}

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	2026-05-18T02:40:56.048818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

027c82794e21cb027aa8dd0b538ace345e05658292761559e14dcf9f52598494

Aliases

arxiv: 1404.7689 · arxiv_version: 1404.7689v3 · doi: 10.48550/arxiv.1404.7689 · pith_short_12: AJ6IE6KOEHFQ · pith_short_16: AJ6IE6KOEHFQE6VI · pith_short_8: AJ6IE6KO

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/AJ6IE6KOEHFQE6VI3UFVHCWOGR \
  | 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: 027c82794e21cb027aa8dd0b538ace345e05658292761559e14dcf9f52598494

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1da1702a6c07196e5777fff6117f938e36e3bdbbdca4e69bad06f938456650cd",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-04-30T11:42:27Z",
    "title_canon_sha256": "e55f54848f9381f0769e6f096fbc5d588990ed74978dce4c994c5c4671c6c28d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7689",
    "kind": "arxiv",
    "version": 3
  }
}