Pith Number

pith:4VCPVJ6A

pith:2014:4VCPVJ6AINMSN7XHVJZJRWXWW3

not attested not anchored not stored refs pending

Gupta-Bleuler Photon Quantization in the SME

Don Colladay, Patrick McDonald, Robertus Potting

arxiv:1401.1173 v1 · 2014-01-06 · hep-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{4VCPVJ6AINMSN7XHVJZJRWXWW3}

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

Crystallography, Lorentz violation, and the Standard-Model Extension

Receipt and verification

First computed	2026-05-18T02:53:40.214066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e544faa7c0435926fee7aa7298daf6b6cc64a56e85940b933456fc1a7f3c5d29

Aliases

arxiv: 1401.1173 · arxiv_version: 1401.1173v1 · doi: 10.48550/arxiv.1401.1173 · pith_short_12: 4VCPVJ6AINMS · pith_short_16: 4VCPVJ6AINMSN7XH · pith_short_8: 4VCPVJ6A

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/4VCPVJ6AINMSN7XHVJZJRWXWW3 \
  | 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: e544faa7c0435926fee7aa7298daf6b6cc64a56e85940b933456fc1a7f3c5d29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15a55f6d31c5b98ce68cfdb2c7721aea6a6659660e49cc328f39b0ccd0ed787a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-01-06T19:28:26Z",
    "title_canon_sha256": "3d898b5b8ee35e448755be52dd06cf2e68d20affc0ebb460ab3cab5710da2b62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1173",
    "kind": "arxiv",
    "version": 1
  }
}