Pith Number

pith:GWIZMG6Q

pith:2017:GWIZMG6Q3OUPE4TN2J74AIOJYF

not attested not anchored not stored refs pending

Improved diffusing wave spectroscopy based on the automatized determination of the optical transport and absorption mean free path

Chi Zhang, Danila Gaudino, Frank Scheffold, Mathias Reufer

arxiv:1711.01879 v1 · 2017-11-06 · cond-mat.soft · cond-mat.mtrl-sci · 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{GWIZMG6Q3OUPE4TN2J74AIOJYF}

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	2026-05-18T00:01:38.879491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3591961bd0dba8f2726dd27fc021c9c148b06efe668c57e7cb657c2436dc1a9e

Aliases

arxiv: 1711.01879 · arxiv_version: 1711.01879v1 · doi: 10.48550/arxiv.1711.01879 · pith_short_12: GWIZMG6Q3OUP · pith_short_16: GWIZMG6Q3OUPE4TN · pith_short_8: GWIZMG6Q

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/GWIZMG6Q3OUPE4TN2J74AIOJYF \
  | 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: 3591961bd0dba8f2726dd27fc021c9c148b06efe668c57e7cb657c2436dc1a9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a020ee7dc5a5492117554f17b249d88d59c52fb4f967bc07d6673b77815e278d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-11-06T13:32:02Z",
    "title_canon_sha256": "f33db0edfab593e7d474467af31c90a92d4f104c7dbd3b0561ffeb434c160f91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01879",
    "kind": "arxiv",
    "version": 1
  }
}