Pith Number

pith:2H6LMLMM

pith:2009:2H6LMLMMMRGDH5K46VPS4P6GRW

not attested not anchored not stored refs pending

Measuring storage and loss moduli using optical tweezers: broadband microrheology

Alison M. Yao, Graham M. Gibson, Jonathan M. Cooper, Manlio Tassieri, Miles J. Padgett, Rebecca Warren, R. M. L. Evans

arxiv:0910.1339 v1 · 2009-10-07 · 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{2H6LMLMMMRGDH5K46VPS4P6GRW}

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	2026-05-18T02:11:25.703286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1fcb62d8c644c33f55cf55f2e3fc68dab4ae2aa346635eca3d2cae9bc3a83b0

Aliases

arxiv: 0910.1339 · arxiv_version: 0910.1339v1 · doi: 10.48550/arxiv.0910.1339 · pith_short_12: 2H6LMLMMMRGD · pith_short_16: 2H6LMLMMMRGDH5K4 · pith_short_8: 2H6LMLMM

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/2H6LMLMMMRGDH5K46VPS4P6GRW \
  | 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: d1fcb62d8c644c33f55cf55f2e3fc68dab4ae2aa346635eca3d2cae9bc3a83b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31978d2a4db1034a92c74f7aaba6098a00584eed3d9256cc9333d1ff4e403830",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-10-07T19:35:11Z",
    "title_canon_sha256": "818bd23cc9231eae6b474206e91c8b270c69b7a06364d0c69b9de05e5294045c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.1339",
    "kind": "arxiv",
    "version": 1
  }
}