Pith Number

pith:OMOR7M23

pith:2017:OMOR7M23G46OOHBGUXZPKR5YYJ

not attested not anchored not stored refs pending

Global aspects of polarization optics and coset space geometry

Arvind, N. Mukunda, S. Chaturvedi

arxiv:1701.07502 v1 · 2017-01-24 · physics.class-ph · physics.optics · 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{OMOR7M23G46OOHBGUXZPKR5YYJ}

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	2026-05-18T00:23:56.857486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

731d1fb35b373ce71c26a5f2f547b8c2611c92752a25c53bc883d87a2d5ff1dc

Aliases

arxiv: 1701.07502 · arxiv_version: 1701.07502v1 · doi: 10.48550/arxiv.1701.07502 · pith_short_12: OMOR7M23G46O · pith_short_16: OMOR7M23G46OOHBG · pith_short_8: OMOR7M23

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/OMOR7M23G46OOHBGUXZPKR5YYJ \
  | 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: 731d1fb35b373ce71c26a5f2f547b8c2611c92752a25c53bc883d87a2d5ff1dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ca38b11926b33f242ad26a80829445983b067c63dde46bf3a2de0ebc6fbdafe",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2017-01-24T11:15:07Z",
    "title_canon_sha256": "b8f826c40b724d729dc29ef2cec366bd0e7f36f3ad4599566bd6b116bfe995de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07502",
    "kind": "arxiv",
    "version": 1
  }
}