Pith Number

pith:OBYEUBDZ

pith:2017:OBYEUBDZIYZEA7OIV5K75BJDGT

not attested not anchored not stored refs pending

Dark Field Differential Dynamic Microscopy enables the accurate characterization of the roto-translational dynamics of bacteria and colloidal clusters

Davide Piotti, Fabio Giavazzi, Marco Buscaglia, Roberto Cerbino

arxiv:1710.05669 v1 · 2017-10-16 · cond-mat.soft

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OBYEUBDZIYZEA7OIV5K75BJDGT}

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	2026-05-18T00:30:11.235113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70704a04794632407dc8af55fe852334ed84ffde762be39083229c6f0df9c520

Aliases

arxiv: 1710.05669 · arxiv_version: 1710.05669v1 · doi: 10.48550/arxiv.1710.05669 · pith_short_12: OBYEUBDZIYZE · pith_short_16: OBYEUBDZIYZEA7OI · pith_short_8: OBYEUBDZ

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/OBYEUBDZIYZEA7OIV5K75BJDGT \
  | 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: 70704a04794632407dc8af55fe852334ed84ffde762be39083229c6f0df9c520

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2925bb3d0570b4854d1c27fdd7b2f1f2a659a8292ef7b83cb3162b90874d6a9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-10-16T13:00:29Z",
    "title_canon_sha256": "aced6e51caceb0dbe5f3530eaf918549ef732cd122ff22f059954f0cd284e4df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.05669",
    "kind": "arxiv",
    "version": 1
  }
}