Pith Number

pith:L5ARIZ4U

pith:2011:L5ARIZ4UI26RFXPKJLFPQ6XMIT

not attested not anchored not stored refs pending

Decoherence in an Interacting Quantum Field Theory: Thermal Case

Jurjen F. Koksma, Michael G. Schmidt, Tomislav Prokopec

arxiv:1102.4713 v1 · 2011-02-23 · hep-th · astro-ph.CO · gr-qc · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L5ARIZ4UI26RFXPKJLFPQ6XMIT}

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	2026-05-18T04:23:45.183418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f4114679446bd12ddea4acaf87aec44ef0b7f20a2bd4cfad5dce52f33800131

Aliases

arxiv: 1102.4713 · arxiv_version: 1102.4713v1 · doi: 10.48550/arxiv.1102.4713 · pith_short_12: L5ARIZ4UI26R · pith_short_16: L5ARIZ4UI26RFXPK · pith_short_8: L5ARIZ4U

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/L5ARIZ4UI26RFXPKJLFPQ6XMIT \
  | 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: 5f4114679446bd12ddea4acaf87aec44ef0b7f20a2bd4cfad5dce52f33800131

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b74815ae22a4f0099bf78a2a93bcb770679cc01617a6ab2d0c455f2db96e05ee",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-02-23T11:09:59Z",
    "title_canon_sha256": "cdb3131431fec789e255aac313e3081363a5fc6c725dfc58f78be036b9d03edd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4713",
    "kind": "arxiv",
    "version": 1
  }
}