Pith Number

pith:OIVBISGA

pith:2017:OIVBISGAELKOYDWOTTBQX6JZFJ

not attested not anchored not stored refs pending

Effective photon mass and exact translating quantum relativistic structures

Fernando Haas, Marcos Antonio Albarracin Manrique

arxiv:1712.05657 v1 · 2017-12-15 · physics.plasm-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{OIVBISGAELKOYDWOTTBQX6JZFJ}

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	2026-05-18T00:27:55.952261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

722a1448c022d4ec0ece9cc30bf9392a54fd8ad5ad25d3f37c7e9d1a11b80f39

Aliases

arxiv: 1712.05657 · arxiv_version: 1712.05657v1 · doi: 10.48550/arxiv.1712.05657 · pith_short_12: OIVBISGAELKO · pith_short_16: OIVBISGAELKOYDWO · pith_short_8: OIVBISGA

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/OIVBISGAELKOYDWOTTBQX6JZFJ \
  | 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: 722a1448c022d4ec0ece9cc30bf9392a54fd8ad5ad25d3f37c7e9d1a11b80f39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67857f52ec09577f5678c7e03f7402a05cccbd56cf2ced8d8d84ab879724bf1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2017-12-15T13:13:54Z",
    "title_canon_sha256": "5a94a94e8f70f523427c0964c3896548e104d998399a534182942bf61a43d810"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05657",
    "kind": "arxiv",
    "version": 1
  }
}