Pith Number

pith:J2VGZKWQ

pith:2016:J2VGZKWQBWZYPJVW7DP7AHUSA3

not attested not anchored not stored refs pending

Flexible Metasurface Holograms

Andrea Di Falco, Dandan Wen, James Burch, Xianzhong Chen

arxiv:1611.09537 v1 · 2016-11-29 · 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{J2VGZKWQBWZYPJVW7DP7AHUSA3}

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	2026-05-18T00:56:18.137851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4eaa6caad00db387a6b6f8dff01e9206e1ada45c42d43bfd19cee2f281503075

Aliases

arxiv: 1611.09537 · arxiv_version: 1611.09537v1 · doi: 10.48550/arxiv.1611.09537 · pith_short_12: J2VGZKWQBWZY · pith_short_16: J2VGZKWQBWZYPJVW · pith_short_8: J2VGZKWQ

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/J2VGZKWQBWZYPJVW7DP7AHUSA3 \
  | 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: 4eaa6caad00db387a6b6f8dff01e9206e1ada45c42d43bfd19cee2f281503075

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3acd8f9731e5b678dd0c1fd035517db06ceb35238af2eb8b759212e9771a889d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-11-29T09:29:46Z",
    "title_canon_sha256": "086481ec52a37eeb769a8186d75f420e5e04bd64755338422e8c06f093a5f9ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09537",
    "kind": "arxiv",
    "version": 1
  }
}