Pith Number

pith:ZLQJQCUI

pith:2016:ZLQJQCUITPMD6WGBBOIIU6UT2L

not attested not anchored not stored refs pending

Relaxation of vacuum energy in q-theory

F.R. Klinkhamer, G.E. Volovik, M. Savelainen

arxiv:1601.04676 v4 · 2016-01-18 · 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{ZLQJQCUITPMD6WGBBOIIU6UT2L}

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	2026-05-18T00:32:15.270536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cae0980a889bd83f58c10b908a7a93d2ece64ae390cc1b6d18400fcbb98d2a57

Aliases

arxiv: 1601.04676 · arxiv_version: 1601.04676v4 · doi: 10.48550/arxiv.1601.04676 · pith_short_12: ZLQJQCUITPMD · pith_short_16: ZLQJQCUITPMD6WGB · pith_short_8: ZLQJQCUI

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/ZLQJQCUITPMD6WGBBOIIU6UT2L \
  | 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: cae0980a889bd83f58c10b908a7a93d2ece64ae390cc1b6d18400fcbb98d2a57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b25ad8782c88b18202ef06ab64b7ea729fc80ed225acba140d99336b5d47189",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-01-18T20:03:24Z",
    "title_canon_sha256": "31ad232cd726ee7be5ec7767cb753b7ccb10c27d22312f68a3c9f6721d634e77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04676",
    "kind": "arxiv",
    "version": 4
  }
}