Pith Number

pith:BNI3547L

pith:2017:BNI3547LWKHQFRWYVP3AJ73CTZ

not attested not anchored not stored refs pending

Observation of two-beam collective scattering phenomena in a Bose-Einstein condensate

David Weld, Graciana Puentes, Ivana Dimitrova, Jesse Amato-Grill, Michael Messer, Niklas Jepsen, Thomas Rigaldo, William Lunden, Wolfgang Ketterle, Yichao Yu

arxiv:1709.02028 v2 · 2017-09-06 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BNI3547LWKHQFRWYVP3AJ73CTZ}

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	2026-05-18T00:02:13.348475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b51bef3ebb28f02c6d8abf604ff629e659c0ddb8ee6472258c7f76457ef40c5

Aliases

arxiv: 1709.02028 · arxiv_version: 1709.02028v2 · doi: 10.48550/arxiv.1709.02028 · pith_short_12: BNI3547LWKHQ · pith_short_16: BNI3547LWKHQFRWY · pith_short_8: BNI3547L

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/BNI3547LWKHQFRWYVP3AJ73CTZ \
  | 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: 0b51bef3ebb28f02c6d8abf604ff629e659c0ddb8ee6472258c7f76457ef40c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f41cf4efc5f451bd95f310960cb60b48aea2b6c3730beea6268f4e43fc9ace57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2017-09-06T23:23:45Z",
    "title_canon_sha256": "079fd0dcbbdb1d2c4f4d05f2d32732604883795a4dd5252d7b440f74fe53be34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02028",
    "kind": "arxiv",
    "version": 2
  }
}