Pith Number

pith:KICMJRUZ

pith:2012:KICMJRUZ5CV45A7RV3S6TDZVPS

not attested not anchored not stored refs pending

Phase Separation in Mixtures of Repulsive Fermi Gases Driven by Mass Difference

Tin-Lun Ho, Xiaoling Cui

arxiv:1208.2211 v2 · 2012-08-10 · 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{KICMJRUZ5CV45A7RV3S6TDZVPS}

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	2026-05-18T03:27:11.401928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5204c4c699e8abce83f1aee5e98f357c9fbc2299c314bb10bfb5e03f59f71fb3

Aliases

arxiv: 1208.2211 · arxiv_version: 1208.2211v2 · doi: 10.48550/arxiv.1208.2211 · pith_short_12: KICMJRUZ5CV4 · pith_short_16: KICMJRUZ5CV45A7R · pith_short_8: KICMJRUZ

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/KICMJRUZ5CV45A7RV3S6TDZVPS \
  | 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: 5204c4c699e8abce83f1aee5e98f357c9fbc2299c314bb10bfb5e03f59f71fb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0138c8330cf09b6742cb5578404f731a7acf642d8f463a380ea94a8af3edd51",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-08-10T16:27:26Z",
    "title_canon_sha256": "666da4c52e43308d4e81c9e4ab7ba83c7259715a0e3a52842b11f8602fb9c43f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2211",
    "kind": "arxiv",
    "version": 2
  }
}