Pith Number

pith:7THEW2B2

pith:2008:7THEW2B2CP4LU7FN34NFDZLD7Y

not attested not anchored not stored refs pending

Kinetic theory for scalar fields with nonlocal quantum coherence

Kimmo Kainulainen, Matti Herranen, Pyry Matti Rahkila

arxiv:0812.4029 v2 · 2008-12-21 · hep-ph · astro-ph · gr-qc

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7THEW2B2CP4LU7FN34NFDZLD7Y}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:35:08.620283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcce4b683a13f8ba7caddf1a51e563fe0e87eeaf8f9f10ff1aec12c27bfc7bae

Aliases

arxiv: 0812.4029 · arxiv_version: 0812.4029v2 · doi: 10.48550/arxiv.0812.4029 · pith_short_12: 7THEW2B2CP4L · pith_short_16: 7THEW2B2CP4LU7FN · pith_short_8: 7THEW2B2

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/7THEW2B2CP4LU7FN34NFDZLD7Y \
  | 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: fcce4b683a13f8ba7caddf1a51e563fe0e87eeaf8f9f10ff1aec12c27bfc7bae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ced72c04796df40d73c6c546737147952b1c35bc9c7571d81bb848d8d2a8642a",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-12-21T14:32:16Z",
    "title_canon_sha256": "e692bf0639e007f36ff0af3229715d899abda28ce1a8ff5da1619f82b7f7842a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.4029",
    "kind": "arxiv",
    "version": 2
  }
}