Pith Number

pith:TXFJFX2I

pith:2017:TXFJFX2IOKZOR2233NZA4DG5VV

not attested not anchored not stored refs pending

Feedback-Control of Photoresponsive Fluid Interfaces

Holger Stark, Josua Grawitter

arxiv:1710.10226 v1 · 2017-10-27 · cond-mat.soft · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TXFJFX2IOKZOR2233NZA4DG5VV}

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	2026-05-18T00:01:23.551374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dca92df4872b2e8eb5bdb720e0cddad661b31bef2d37d47795c4535e5b042ad

Aliases

arxiv: 1710.10226 · arxiv_version: 1710.10226v1 · doi: 10.48550/arxiv.1710.10226 · pith_short_12: TXFJFX2IOKZO · pith_short_16: TXFJFX2IOKZOR223 · pith_short_8: TXFJFX2I

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/TXFJFX2IOKZOR2233NZA4DG5VV \
  | 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: 9dca92df4872b2e8eb5bdb720e0cddad661b31bef2d37d47795c4535e5b042ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bdd14fa4b557aab68070ab98c233085e45b897d74e58657e0cffd45475741a5",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-10-27T16:21:23Z",
    "title_canon_sha256": "595a6961178780575d4aa7b8f26af483aeb0486832a41d98c467020d0df2251a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10226",
    "kind": "arxiv",
    "version": 1
  }
}