Pith Number

pith:BNFICECM

pith:2016:BNFICECMUHGP3LRHGTXOQJJUQC

not attested not anchored not stored refs pending

Efimov-van-der-Waals universality for ultracold atoms with positive scattering lengths

Chris H. Greene, Jia Wang, Jose P. D'Incao, Paul M. A. Mestrom

arxiv:1609.02857 v2 · 2016-09-09 · physics.atom-ph · 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{BNFICECMUHGP3LRHGTXOQJJUQC}

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	2026-05-18T00:47:10.805032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b4a81104ca1ccfdae2734eee825348089726a15ee38fadd115e08e63987a3e6

Aliases

arxiv: 1609.02857 · arxiv_version: 1609.02857v2 · doi: 10.48550/arxiv.1609.02857 · pith_short_12: BNFICECMUHGP · pith_short_16: BNFICECMUHGP3LRH · pith_short_8: BNFICECM

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/BNFICECMUHGP3LRHGTXOQJJUQC \
  | 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: 0b4a81104ca1ccfdae2734eee825348089726a15ee38fadd115e08e63987a3e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e72f9548c82e5a5ed9b98d4d895f924a66f58c8cc9fab2fff3d41c88bd920d08",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2016-09-09T16:57:52Z",
    "title_canon_sha256": "6380cb6fc9d0aa270c30ada9888b1413b1b18c6e79d70a0314fc4408a20492e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.02857",
    "kind": "arxiv",
    "version": 2
  }
}