Pith Number

pith:FPKICPMO

pith:2016:FPKICPMO3I7SIG6VKBBWHBQPDY

not attested not anchored not stored refs pending

Effective theory and universal relations for Fermi gases near a $d$-wave interaction resonance

Pengfei Zhang, Shizhong Zhang, Zhenhua Yu

arxiv:1605.05653 v2 · 2016-05-18 · 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{FPKICPMO3I7SIG6VKBBWHBQPDY}

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	2026-05-18T00:46:16.707379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bd4813d8eda3f241bd5504363860f1e18a4dbe14622716add9737548e9e4cef

Aliases

arxiv: 1605.05653 · arxiv_version: 1605.05653v2 · doi: 10.48550/arxiv.1605.05653 · pith_short_12: FPKICPMO3I7S · pith_short_16: FPKICPMO3I7SIG6V · pith_short_8: FPKICPMO

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/FPKICPMO3I7SIG6VKBBWHBQPDY \
  | 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: 2bd4813d8eda3f241bd5504363860f1e18a4dbe14622716add9737548e9e4cef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf1c8d95031d63ecdc971c7ee88061900de9c23228334197c199ea8908d6316f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-05-18T16:50:39Z",
    "title_canon_sha256": "814d53e1c22e6a88fab383c52495b3c5e076e6ae81c820a7d2c252ce15803e4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05653",
    "kind": "arxiv",
    "version": 2
  }
}