Pith Number

pith:J27EMRYJ

pith:2026:J27EMRYJ3Z2KV7GZNRPHG7RXWG

not attested not anchored not stored refs pending

Quantitative Dynamic Phase Mapping via Single-Arm Field-Correlation Ghost Imaging

Chaoran Wang, Jinquan Qi, Shensheng Han, Shuang Liu, Xingzhao Jiang

arxiv:2603.21648 v2 · 2026-03-23 · 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{J27EMRYJ3Z2KV7GZNRPHG7RXWG}

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	2026-07-03T01:17:18.864355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ebe464709de74aafcd96c5e737e37b19f11ae63c9db3727a80df5b1bd9c924f

Aliases

arxiv: 2603.21648 · arxiv_version: 2603.21648v2 · doi: 10.48550/arxiv.2603.21648 · pith_short_12: J27EMRYJ3Z2K · pith_short_16: J27EMRYJ3Z2KV7GZ · pith_short_8: J27EMRYJ

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/J27EMRYJ3Z2KV7GZNRPHG7RXWG \
  | 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: 4ebe464709de74aafcd96c5e737e37b19f11ae63c9db3727a80df5b1bd9c924f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78bd039d66a15bfc786c507104b73501efa86b2bcf8c7fc0d66017c3c2d57412",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-03-23T07:27:04Z",
    "title_canon_sha256": "8c1b175f8ac88b8884a96b6a7bbeda08c9590a6c8800a18384131ac0e3c21c32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.21648",
    "kind": "arxiv",
    "version": 2
  }
}