Pith Number

pith:W6T4KJDA

pith:2011:W6T4KJDAL6AIWCEPBJ73GHO2PP

not attested not anchored not stored refs pending

Synchronization of flexible sheets

Eric Lauga, Gwynn J. Elfring

arxiv:1108.5791 v1 · 2011-08-30 · physics.flu-dyn · 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{W6T4KJDAL6AIWCEPBJ73GHO2PP}

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	2026-05-18T04:14:28.609184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7a7c524605f808b088f0a7fb31dda7bfc7298db5a16dbc23b17cbc82d270425

Aliases

arxiv: 1108.5791 · arxiv_version: 1108.5791v1 · doi: 10.48550/arxiv.1108.5791 · pith_short_12: W6T4KJDAL6AI · pith_short_16: W6T4KJDAL6AIWCEP · pith_short_8: W6T4KJDA

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/W6T4KJDAL6AIWCEPBJ73GHO2PP \
  | 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: b7a7c524605f808b088f0a7fb31dda7bfc7298db5a16dbc23b17cbc82d270425

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bdfd9bacac3d4f561a6ba493c602ac167854ca58ade83882c3dc4eb1d3c1e83",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2011-08-30T01:34:31Z",
    "title_canon_sha256": "95d142f5b2d30cdb4fdb1b1fc24c9a51efa471ad8f2bf4264b66caf41024c853"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5791",
    "kind": "arxiv",
    "version": 1
  }
}