Pith Number

pith:4UD2VYGJ

pith:2008:4UD2VYGJCIVXBMLFIN5TMMCW5S

not attested not anchored not stored refs pending

Asymptotics of LQG fusion coefficients

Claudio Perini, Elena Magliaro, Emanuele Alesci, Eugenio Bianchi

arxiv:0809.3718 v2 · 2008-09-22 · 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{4UD2VYGJCIVXBMLFIN5TMMCW5S}

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	2026-05-18T03:27:02.117178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e507aae0c9122b70b165437b363056ecb38f2500f6eaa71afbb15a413ae9fb8d

Aliases

arxiv: 0809.3718 · arxiv_version: 0809.3718v2 · doi: 10.48550/arxiv.0809.3718 · pith_short_12: 4UD2VYGJCIVX · pith_short_16: 4UD2VYGJCIVXBMLF · pith_short_8: 4UD2VYGJ

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/4UD2VYGJCIVXBMLFIN5TMMCW5S \
  | 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: e507aae0c9122b70b165437b363056ecb38f2500f6eaa71afbb15a413ae9fb8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ab769f3505ce13acd4cf750eaf46be94062a2c88058d548004c68016d41cd4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2008-09-22T17:08:01Z",
    "title_canon_sha256": "b9b3cd4ea139823fda37fbb7b45edb8b7e845040c58a57de66582a3664ae9ae5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.3718",
    "kind": "arxiv",
    "version": 2
  }
}