Pith Number

pith:HMBKHRUU

pith:2012:HMBKHRUUASVNOSIUMJNYCDJACB

not attested not anchored not stored refs pending

Absolute measurement of small-amplitude vibrations by time-averaged heterodyne holography with a dual local oscillator

Michael Atlan, Nicolas Verrier

arxiv:1211.5328 v1 · 2012-11-22 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HMBKHRUUASVNOSIUMJNYCDJACB}

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	2026-05-18T01:53:01.468544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b02a3c69404aad74914625b810d20105cb66a544592791b949772980ba4c156

Aliases

arxiv: 1211.5328 · arxiv_version: 1211.5328v1 · doi: 10.48550/arxiv.1211.5328 · pith_short_12: HMBKHRUUASVN · pith_short_16: HMBKHRUUASVNOSIU · pith_short_8: HMBKHRUU

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/HMBKHRUUASVNOSIUMJNYCDJACB \
  | 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: 3b02a3c69404aad74914625b810d20105cb66a544592791b949772980ba4c156

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ee655b2179333b2b64300083570ca0e1e5581765bcc7c6746a15ed296875fed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-11-22T16:26:59Z",
    "title_canon_sha256": "7c5e79671773724baf17a48ef096b3d644c4f880b041ceb207f7a85da4f66f84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5328",
    "kind": "arxiv",
    "version": 1
  }
}