Pith Number

pith:D3SFAIBO

pith:2018:D3SFAIBODPA5OTJOJ6Z76ANHWT

not attested not anchored not stored refs pending

Building one molecule from a reservoir of two atoms

J. D. Hood, J. T. Zhang, K.-K. Ni, L. R. Liu, N. R. Hutzler, T. Rosenband, Y. Yu

arxiv:1804.04752 v2 · 2018-04-13 · physics.atom-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{D3SFAIBODPA5OTJOJ6Z76ANHWT}

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	2026-05-18T00:17:47.266470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ee450202e1bc1d74d2e4fb3ff01a7b4d635fea70379ee76bd874b4a979990e2

Aliases

arxiv: 1804.04752 · arxiv_version: 1804.04752v2 · doi: 10.48550/arxiv.1804.04752 · pith_short_12: D3SFAIBODPA5 · pith_short_16: D3SFAIBODPA5OTJO · pith_short_8: D3SFAIBO

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/D3SFAIBODPA5OTJOJ6Z76ANHWT \
  | 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: 1ee450202e1bc1d74d2e4fb3ff01a7b4d635fea70379ee76bd874b4a979990e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b62673bfb1614cd25b4f9d333bb390b7054eaddb03cd723494d201916fb67b25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-04-13T00:28:27Z",
    "title_canon_sha256": "e67fa683fcad72ef1a76970cf98a28adc9a5e605d083d72b69853ad2001dfd88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04752",
    "kind": "arxiv",
    "version": 2
  }
}