Pith Number

pith:YFGDZQWK

pith:2015:YFGDZQWKSAYFLGREO3GFJB2XL2

not attested not anchored not stored refs pending

Bel-Robinson as stress-tensor gradients and their extensions to massive spin (0,1,2)

J. Franklin, S. Deser

arxiv:1503.03814 v1 · 2015-03-12 · 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{YFGDZQWKSAYFLGREO3GFJB2XL2}

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	2026-05-18T02:24:27.198340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c14c3cc2ca9030559a2476cc5487575e8c2e3fa42474ddf4e0a4580224dac7cd

Aliases

arxiv: 1503.03814 · arxiv_version: 1503.03814v1 · doi: 10.48550/arxiv.1503.03814 · pith_short_12: YFGDZQWKSAYF · pith_short_16: YFGDZQWKSAYFLGRE · pith_short_8: YFGDZQWK

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/YFGDZQWKSAYFLGREO3GFJB2XL2 \
  | 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: c14c3cc2ca9030559a2476cc5487575e8c2e3fa42474ddf4e0a4580224dac7cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f24bcd228b6862b9f979ab5a0cbd9178e3c8afdf631a8681994b4698f44df0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-03-12T17:02:26Z",
    "title_canon_sha256": "89224876394c5332341be069fd421573b3995b65c1e062fd53af3f583c8f4e18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03814",
    "kind": "arxiv",
    "version": 1
  }
}