Pith Number

pith:J76RHK4H

pith:2008:J76RHK4HBYMH72XC5TFY74Y5XC

not attested not anchored not stored refs pending

Semiclassical analysis of the Loop Quantum Gravity volume operator: I. Flux Coherent States

C. Flori, T. Thiemann

arxiv:0812.1537 v1 · 2008-12-08 · 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{J76RHK4HBYMH72XC5TFY74Y5XC}

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	2026-07-04T15:33:29.061072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ffd13ab870e187feae2eccb8ff31db89fb4277e3e00714c97117ab27d2d9ab7

Aliases

arxiv: 0812.1537 · arxiv_version: 0812.1537v1 · doi: 10.48550/arxiv.0812.1537 · pith_short_12: J76RHK4HBYMH · pith_short_16: J76RHK4HBYMH72XC · pith_short_8: J76RHK4H

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/J76RHK4HBYMH72XC5TFY74Y5XC \
  | 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: 4ffd13ab870e187feae2eccb8ff31db89fb4277e3e00714c97117ab27d2d9ab7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb290cdd62375316f096bdb27e6fd2943ce77a3037fadf49e9dec0609a555d3d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2008-12-08T19:56:58Z",
    "title_canon_sha256": "dbbebb71d401751d4a450651908282a0ac643d065e6b199c459706e51065bf9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.1537",
    "kind": "arxiv",
    "version": 1
  }
}