Pith Number

pith:WLHVFSFZ

pith:2015:WLHVFSFZ4SCWQZPDFFKHDAVRGS

not attested not anchored not stored refs pending

The Equivalence Principle in a Quantum World

Barry R. Holstein, Basem Kamal El-Menoufi, John F. Donoghue, Ludovic Plant\'e, N. E. J. Bjerrum-Bohr, Pierre Vanhove

arxiv:1505.04974 v1 · 2015-05-19 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WLHVFSFZ4SCWQZPDFFKHDAVRGS}

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

2 papers in Pith

Scattering of massive spin-2 field via graviton exchanges with different spin fields and the long range gravitational potential

$\xi R\phi^2$ non-minimal coupling, and the long range gravitational potential for different spin fields from 2-2 scattering amplitudes

Receipt and verification

First computed	2026-05-18T01:25:39.091499Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2cf52c8b9e4856865e329547182b134b83aee6cb413ff85e888fab50778b3f4

Aliases

arxiv: 1505.04974 · arxiv_version: 1505.04974v1 · doi: 10.48550/arxiv.1505.04974 · pith_short_12: WLHVFSFZ4SCW · pith_short_16: WLHVFSFZ4SCWQZPD · pith_short_8: WLHVFSFZ

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/WLHVFSFZ4SCWQZPDFFKHDAVRGS \
  | 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: b2cf52c8b9e4856865e329547182b134b83aee6cb413ff85e888fab50778b3f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f19bfe8c2f5fbeea26035eb2ef801ea27fe3e80897b4c41f986e519bb76e2d99",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-05-19T12:52:04Z",
    "title_canon_sha256": "d29efa6f739714eb3ab8c6e4ed759f09c0390a2451a57081bd2a203df2e285a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04974",
    "kind": "arxiv",
    "version": 1
  }
}