Pith Number

pith:3RPL4ILF

pith:2013:3RPL4ILFI4HNLOGPNXYY52YZMT

not attested not anchored not stored refs pending

Experimental Observation of Quantum Holographic Imaging

De-Qin Xu, De-zhong Cao, Hai-Bo Wang, Jun Xiong, Kaige Wang, Xiangdong Zhang, Xin-Bing Song

arxiv:1301.6577 v1 · 2013-01-28 · quant-ph · 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{3RPL4ILFI4HNLOGPNXYY52YZMT}

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	2026-05-18T01:51:57.871476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc5ebe2165470ed5b8cf6df18eeb1964d85e88b88d6815877592e4cca7f92fb6

Aliases

arxiv: 1301.6577 · arxiv_version: 1301.6577v1 · doi: 10.48550/arxiv.1301.6577 · pith_short_12: 3RPL4ILFI4HN · pith_short_16: 3RPL4ILFI4HNLOGP · pith_short_8: 3RPL4ILF

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/3RPL4ILFI4HNLOGPNXYY52YZMT \
  | 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: dc5ebe2165470ed5b8cf6df18eeb1964d85e88b88d6815877592e4cca7f92fb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "978b77c7180228c1bda6fe05b25c31c01ecdbba37f0fba3473e07c5326da8482",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-01-28T15:35:49Z",
    "title_canon_sha256": "c5d84edc9c47b5d06b8eac44bfe77d67a526ebab2136dbe8e91520df0d588493"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6577",
    "kind": "arxiv",
    "version": 1
  }
}