Pith Number

pith:MYZPDIYY

pith:2018:MYZPDIYYFKDUJHI3527FVWKDXJ

not attested not anchored not stored refs pending

High Density Limit of the Fermi Polaron with Infinite Mass

David Mitrouskas, Ulrich Linden

arxiv:1807.06365 v1 · 2018-07-17 · math-ph · cond-mat.quant-gas · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MYZPDIYYFKDUJHI3527FVWKDXJ}

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	2026-05-17T23:53:30.003052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6632f1a3182a87449d1beebe5ad943ba7495b184b3a8c77680f752ababb22b54

Aliases

arxiv: 1807.06365 · arxiv_version: 1807.06365v1 · doi: 10.48550/arxiv.1807.06365 · pith_short_12: MYZPDIYYFKDU · pith_short_16: MYZPDIYYFKDUJHI3 · pith_short_8: MYZPDIYY

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/MYZPDIYYFKDUJHI3527FVWKDXJ \
  | 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: 6632f1a3182a87449d1beebe5ad943ba7495b184b3a8c77680f752ababb22b54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2d83446fa513940ea56a3acfbccda59a9da49d5766de971c7b890268a83707c",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-07-17T11:52:28Z",
    "title_canon_sha256": "614317f43f5c0763c2665dbdce9e42966472f45b68fec66aca9b61da311a6b04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06365",
    "kind": "arxiv",
    "version": 1
  }
}