Pith Number

pith:R5IOQJHA

pith:2011:R5IOQJHAL46FUH7N4CPM3LPTTJ

not attested not anchored not stored refs pending

Interaction beween polarons and analogous effects in polarized Fermi gases

R. Combescot, S. Giraud

arxiv:1109.5585 v1 · 2011-09-26 · cond-mat.quant-gas · cond-mat.str-el · quant-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{R5IOQJHAL46FUH7N4CPM3LPTTJ}

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	2026-05-18T04:05:15.841773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f50e824e05f3c5a1fede09ecdadf39a63bb4213be092bc3c26a733a223f423f

Aliases

arxiv: 1109.5585 · arxiv_version: 1109.5585v1 · doi: 10.48550/arxiv.1109.5585 · pith_short_12: R5IOQJHAL46F · pith_short_16: R5IOQJHAL46FUH7N · pith_short_8: R5IOQJHA

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/R5IOQJHAL46FUH7N4CPM3LPTTJ \
  | 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: 8f50e824e05f3c5a1fede09ecdadf39a63bb4213be092bc3c26a733a223f423f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a71fc28c3c80b3fe1c4948e1ed6124eba44bb381c6038f5807bab7f23ff6732",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-09-26T14:31:12Z",
    "title_canon_sha256": "d07a9ae6e5bd7b1b42c5f8dfd0ab532227bb1b6b13999ba42ef8d81be3d73471"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5585",
    "kind": "arxiv",
    "version": 1
  }
}