Pith Number

pith:WBGN7BCO

pith:2019:WBGN7BCOWBI2ZFFVCDXXJWWS5E

not attested not anchored not stored refs pending

Unruh effect for fermions from the Zubarev density operator

George Y. Prokhorov, Oleg V. Teryaev, Valentin I. Zakharov

arxiv:1903.09697 v1 · 2019-03-22 · 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{WBGN7BCOWBI2ZFFVCDXXJWWS5E}

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	2026-05-17T23:46:47.117405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b04cdf844eb051ac94b510ef74dad2e93ce8613eefa67dae67a336b00803bc15

Aliases

arxiv: 1903.09697 · arxiv_version: 1903.09697v1 · doi: 10.48550/arxiv.1903.09697 · pith_short_12: WBGN7BCOWBI2 · pith_short_16: WBGN7BCOWBI2ZFFV · pith_short_8: WBGN7BCO

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/WBGN7BCOWBI2ZFFVCDXXJWWS5E \
  | 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: b04cdf844eb051ac94b510ef74dad2e93ce8613eefa67dae67a336b00803bc15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28239710c5afc770a19e8ed7cfe02f650a219632754741d69c71c0249c2f21ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-03-22T20:23:42Z",
    "title_canon_sha256": "f9b5292991cd925bdb8c4d6226e534bee5bdd3a55fe843c9943a2174ad13843e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09697",
    "kind": "arxiv",
    "version": 1
  }
}