Pith Number

pith:IB6TS5Q2

pith:2011:IB6TS5Q2U5C5MTOT3AGYPAXMKX

not attested not anchored not stored refs pending

Strongly interacting and highly entangled photons in asymmetric quantum well with resonant tunneling

C. H. Oh, Chunfeng Wu, Guoxiang Huang, Hui Sun, Shangqing Gong, Shuangli Fan, Xun-Li Feng

arxiv:1107.5491 v1 · 2011-07-27 · 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{IB6TS5Q2U5C5MTOT3AGYPAXMKX}

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	2026-05-18T04:16:43.042400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

407d39761aa745d64dd3d80d8782ec55dfe45578dff9526e9a5087ed4f6eb979

Aliases

arxiv: 1107.5491 · arxiv_version: 1107.5491v1 · doi: 10.48550/arxiv.1107.5491 · pith_short_12: IB6TS5Q2U5C5 · pith_short_16: IB6TS5Q2U5C5MTOT · pith_short_8: IB6TS5Q2

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/IB6TS5Q2U5C5MTOT3AGYPAXMKX \
  | 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: 407d39761aa745d64dd3d80d8782ec55dfe45578dff9526e9a5087ed4f6eb979

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd2c691fb369911315dcda41d6ca7893a530c4c3071873341ffa4bec554fedc3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-07-27T14:34:50Z",
    "title_canon_sha256": "0bacfd4c12acee694dbeaceb7c27215f12a44d4578cbf858cc47dc1d96d08eee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5491",
    "kind": "arxiv",
    "version": 1
  }
}