Pith Number

pith:HL77BQCF

pith:2015:HL77BQCF2HNXR24FTB44FPGICS

not attested not anchored not stored refs pending

A one-piece 3D printed flexure translation stage for open-source microscopy

Alexandre Kabla, Darryl C. W. Foo, James P. Sharkey, Jeremy J. Baumberg, Richard W. Bowman

arxiv:1509.05394 v2 · 2015-09-17 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HL77BQCF2HNXR24FTB44FPGICS}

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	2026-05-18T01:10:40.034751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3afff0c045d1db78eb859879c2bcc81496150ac59635f2d5c0b5c2df4bd3f499

Aliases

arxiv: 1509.05394 · arxiv_version: 1509.05394v2 · doi: 10.48550/arxiv.1509.05394 · pith_short_12: HL77BQCF2HNX · pith_short_16: HL77BQCF2HNXR24F · pith_short_8: HL77BQCF

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/HL77BQCF2HNXR24FTB44FPGICS \
  | 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: 3afff0c045d1db78eb859879c2bcc81496150ac59635f2d5c0b5c2df4bd3f499

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70898d76ca203f9e7c0f0f17c5784fcd1a0601a1aaeb1f8160f00246ba68ec8d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2015-09-17T19:50:40Z",
    "title_canon_sha256": "264bb2183fa7dc74db6c1f85a8d09a100005247256f26fd200add06ad32da4ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05394",
    "kind": "arxiv",
    "version": 2
  }
}