Pith Number

pith:L2PBCEWP

pith:2013:L2PBCEWPTV6G4IMP4KLMVRQX53

not attested not anchored not stored refs pending

Comment on "Weak Measurements with Orbital-Angular-Momentum Pointer states"

A. K. Pan, P. K. Panigrahi

arxiv:1308.4523 v1 · 2013-08-21 · 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{L2PBCEWPTV6G4IMP4KLMVRQX53}

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	2026-05-18T03:15:21.805167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e9e1112cf9d7c6e218fe296cac617eef9cb79d1080b6e3f5104d6cbd9ddb727

Aliases

arxiv: 1308.4523 · arxiv_version: 1308.4523v1 · doi: 10.48550/arxiv.1308.4523 · pith_short_12: L2PBCEWPTV6G · pith_short_16: L2PBCEWPTV6G4IMP · pith_short_8: L2PBCEWP

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/L2PBCEWPTV6G4IMP4KLMVRQX53 \
  | 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: 5e9e1112cf9d7c6e218fe296cac617eef9cb79d1080b6e3f5104d6cbd9ddb727

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eae37ed64874ab7eaf6b0cebb5ff1a13a1fa69c71ad06e7b2cfe12cf0ac6e2e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-08-21T09:43:52Z",
    "title_canon_sha256": "36f09641e6acee961bf928803e0c5c9ab1d52a494ee82a7c24740b42839b086a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4523",
    "kind": "arxiv",
    "version": 1
  }
}