Pith Number

pith:2FYJI3K2

pith:2016:2FYJI3K2P4H6YKHAIAQZN2E4IH

not attested not anchored not stored refs pending

Prospects for Precise Measurements with Echo Atom Interferometry

Adam Carew, A. Kumarakrishnan, Alexander Pouliot, Andrejs Vorozcovs, Brynle Barrett, Hermina C. Beica

arxiv:1606.06831 v1 · 2016-06-22 · physics.atom-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2FYJI3K2P4H6YKHAIAQZN2E4IH}

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	2026-05-18T01:11:54.391232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d170946d5a7f0fec28e0402196e89c41fe7fa9a8effb5b37e78c30bee833b98e

Aliases

arxiv: 1606.06831 · arxiv_version: 1606.06831v1 · doi: 10.48550/arxiv.1606.06831 · pith_short_12: 2FYJI3K2P4H6 · pith_short_16: 2FYJI3K2P4H6YKHA · pith_short_8: 2FYJI3K2

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/2FYJI3K2P4H6YKHAIAQZN2E4IH \
  | 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: d170946d5a7f0fec28e0402196e89c41fe7fa9a8effb5b37e78c30bee833b98e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "088a1bea0a1c7d2abc2ce36628af414f523cc73e2f8edf7351728ee45cce3402",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2016-06-22T07:15:49Z",
    "title_canon_sha256": "eab32b2ce74dfe1b033cc08f720269a6548ee65e8b69708fa015bdcbb8bd0082"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06831",
    "kind": "arxiv",
    "version": 1
  }
}