Pith Number

pith:ESPMYSGH

pith:2012:ESPMYSGHIDLPA3MVDCV76WWEBN

not attested not anchored not stored refs pending

Depolarization remote sensing by orthogonality breaking

Julien Fade, Mehdi Alouini

arxiv:1202.4946 v1 · 2012-02-22 · physics.optics · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ESPMYSGHIDLPA3MVDCV76WWEBN}

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	2026-05-18T01:58:22.323134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

249ecc48c740d6f06d9518abff5ac40b4debdb1206750a17b737f0965b3c2765

Aliases

arxiv: 1202.4946 · arxiv_version: 1202.4946v1 · doi: 10.48550/arxiv.1202.4946 · pith_short_12: ESPMYSGHIDLP · pith_short_16: ESPMYSGHIDLPA3MV · pith_short_8: ESPMYSGH

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/ESPMYSGHIDLPA3MVDCV76WWEBN \
  | 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: 249ecc48c740d6f06d9518abff5ac40b4debdb1206750a17b737f0965b3c2765

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e03a08dc678658b6488dd07e45031df79031dbbdd35348892d0a06860ef45e3a",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-02-22T15:54:28Z",
    "title_canon_sha256": "0e5ba6d759af64f292ec9c8f0ca0426ffc1ec9d907ba8ed159dd22304bf54d72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4946",
    "kind": "arxiv",
    "version": 1
  }
}