Pith Number

pith:5U7NXDBG

pith:2014:5U7NXDBG4TWKUSJD57DXVCY555

not attested not anchored not stored refs pending

Noninvasive nonlinear imaging through strongly-scattering turbid layers

Eran Small, Ori Katz, Yaron Silberberg, Yefeng Guan

arxiv:1405.4826 v1 · 2014-05-19 · 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{5U7NXDBG4TWKUSJD57DXVCY555}

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	2026-05-18T02:40:01.873262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed3edb8c26e4ecaa4923efc77a8b1def64ea8e11b6df13fedb76ab34d9b7cf17

Aliases

arxiv: 1405.4826 · arxiv_version: 1405.4826v1 · doi: 10.48550/arxiv.1405.4826 · pith_short_12: 5U7NXDBG4TWK · pith_short_16: 5U7NXDBG4TWKUSJD · pith_short_8: 5U7NXDBG

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/5U7NXDBG4TWKUSJD57DXVCY555 \
  | 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: ed3edb8c26e4ecaa4923efc77a8b1def64ea8e11b6df13fedb76ab34d9b7cf17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e525fbd44a10ae74d0bec6408ab53177159e165b47b2d4edf4eb490122961c39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-05-19T18:26:01Z",
    "title_canon_sha256": "bdec9f8edd8f2ee90de26f78950db6914fe5ba8a0b2c44a67dbb82cf3e026896"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.4826",
    "kind": "arxiv",
    "version": 1
  }
}