Pith Number

pith:KV3U6WIU

pith:2016:KV3U6WIUPDMI5LIU4VKFROCXIJ

not attested not anchored not stored refs pending

Spatial instabilities in a cloud of cold atoms

Antoine Jallageas (PhLAM), Daniel Hennequin (PhLAM), Philippe Verkerk (PhLAM), Rudy Romain (PhLAM)

arxiv:1602.06181 v1 · 2016-02-19 · physics.atom-ph · physics.plasm-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{KV3U6WIUPDMI5LIU4VKFROCXIJ}

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	2026-05-18T00:59:25.877970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55774f591478d88ead14e55458b85742688fc35edf5dfa9f4e3325e08bcb2bae

Aliases

arxiv: 1602.06181 · arxiv_version: 1602.06181v1 · doi: 10.48550/arxiv.1602.06181 · pith_short_12: KV3U6WIUPDMI · pith_short_16: KV3U6WIUPDMI5LIU · pith_short_8: KV3U6WIU

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/KV3U6WIUPDMI5LIU4VKFROCXIJ \
  | 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: 55774f591478d88ead14e55458b85742688fc35edf5dfa9f4e3325e08bcb2bae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffa439e1b4f27b0f3806e10df2b465dc20a08d3ddda0bea3af90b517e5aa891e",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2016-02-19T15:32:08Z",
    "title_canon_sha256": "73dc72a6d1d08cdfdf73f652aef516b63cf553e5669ead972cfbd96d20fddd3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06181",
    "kind": "arxiv",
    "version": 1
  }
}