Pith Number

pith:FNDVV2JM

pith:2013:FNDVV2JM43QK5KS65IZO34GFDZ

not attested not anchored not stored refs pending

Radiative corrections to the EPRL-FK spinfoam graviton

Aldo Riello

arxiv:1310.2174 v1 · 2013-10-08 · 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{FNDVV2JM43QK5KS65IZO34GFDZ}

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	2026-05-18T02:56:11.428547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b475ae92ce6e0aeaa5eea32edf0c51e5050b511f6b995fde383fa3e7fb58f99

Aliases

arxiv: 1310.2174 · arxiv_version: 1310.2174v1 · doi: 10.48550/arxiv.1310.2174 · pith_short_12: FNDVV2JM43QK · pith_short_16: FNDVV2JM43QK5KS6 · pith_short_8: FNDVV2JM

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/FNDVV2JM43QK5KS65IZO34GFDZ \
  | 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: 2b475ae92ce6e0aeaa5eea32edf0c51e5050b511f6b995fde383fa3e7fb58f99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c0d290003166d3925dbac9fe792b3553458f1cc86a21796764f4c9727845d03",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-10-08T15:37:57Z",
    "title_canon_sha256": "3bdbe8633292dff40d37142b0719d16a41a1683d0d9013386156daf1a1efa8d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2174",
    "kind": "arxiv",
    "version": 1
  }
}