Pith Number

pith:4BFGINXT

pith:2015:4BFGINXTVQUBVXGU5SK2SWL6TF

not attested not anchored not stored refs pending

Measurements on relativistic quantum fields: I. Probability assignment

Charis Anastopoulos, Ntina Savvidou

arxiv:1509.01837 v1 · 2015-09-06 · 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{4BFGINXTVQUBVXGU5SK2SWL6TF}

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.

Cited by

1 paper in Pith

Beyond the Unruh vacuum: multi-time correlations in black hole collapse and evaporation

Receipt and verification

First computed	2026-05-18T01:33:50.449832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e04a6436f3ac281adcd4ec95a9597e997b30ce349b4b2d8e393b3874f9f9ae85

Aliases

arxiv: 1509.01837 · arxiv_version: 1509.01837v1 · doi: 10.48550/arxiv.1509.01837 · pith_short_12: 4BFGINXTVQUB · pith_short_16: 4BFGINXTVQUBVXGU · pith_short_8: 4BFGINXT

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/4BFGINXTVQUBVXGU5SK2SWL6TF \
  | 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: e04a6436f3ac281adcd4ec95a9597e997b30ce349b4b2d8e393b3874f9f9ae85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3eb6fbbd3ee47825e21ebe8a9085ec3f8a39cb9dbffac7fd0603278ee8e508c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-09-06T18:05:50Z",
    "title_canon_sha256": "802fd965ddc272e30074cf6944e29b514cfb8fd605ac2386f793c51a2577b28e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.01837",
    "kind": "arxiv",
    "version": 1
  }
}