Pith Number

pith:ZACMG5U3

pith:2012:ZACMG5U3KXUBWOIVHITNQ2WJWC

not attested not anchored not stored refs pending

Non-line-of-sight polarized single-scatter propagation model for noncoplanar geometries

Hailiang Zhang, Honghui Jia, Hongwei Yin, Jianfeng Luo, Juncai Yang, Shengli Chang

arxiv:1201.5935 v2 · 2012-01-28 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZACMG5U3KXUBWOIVHITNQ2WJWC}

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	2026-05-18T03:53:54.467607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c804c3769b55e81b39153a26d86ac9b0bf6e2ae81edad586cafd24c296697b6b

Aliases

arxiv: 1201.5935 · arxiv_version: 1201.5935v2 · doi: 10.48550/arxiv.1201.5935 · pith_short_12: ZACMG5U3KXUB · pith_short_16: ZACMG5U3KXUBWOIV · pith_short_8: ZACMG5U3

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/ZACMG5U3KXUBWOIVHITNQ2WJWC \
  | 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: c804c3769b55e81b39153a26d86ac9b0bf6e2ae81edad586cafd24c296697b6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab24fa4b06acaf8b420576fee7087943b11bee2e5c471e239e450800be12a127",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-01-28T08:03:48Z",
    "title_canon_sha256": "9b93a286e661f5379db56f360f84a8516bf4048bc1ce95b8f1ee637ed06b504d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5935",
    "kind": "arxiv",
    "version": 2
  }
}