Pith Number

pith:EOQGLALA

pith:2016:EOQGLALACZIT3SXSCOLGU2U47G

not attested not anchored not stored refs pending

Polarization-selective branching of stop gaps in three-dimensional photonic crystals

Priya, Rajesh V. Nair

arxiv:1604.08889 v1 · 2016-04-29 · 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{EOQGLALACZIT3SXSCOLGU2U47G}

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	2026-05-18T01:11:30.844035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23a065816016513dcaf213966a6a9cf9be3ffa7c7c3e0adf1267ab49fee7aef6

Aliases

arxiv: 1604.08889 · arxiv_version: 1604.08889v1 · doi: 10.48550/arxiv.1604.08889 · pith_short_12: EOQGLALACZIT · pith_short_16: EOQGLALACZIT3SXS · pith_short_8: EOQGLALA

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/EOQGLALACZIT3SXSCOLGU2U47G \
  | 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: 23a065816016513dcaf213966a6a9cf9be3ffa7c7c3e0adf1267ab49fee7aef6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1cdfa6ef1487626e66dafb6d91d12970b51b1f8972f45fc8f1598a9bcd2f0c8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-04-29T15:58:53Z",
    "title_canon_sha256": "9f156e4af45cfcba723884d389cb7a931add36aa5fb74d3bda51fd8175d93fb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08889",
    "kind": "arxiv",
    "version": 1
  }
}