Pith Number

pith:DFU4G54O

pith:2019:DFU4G54OGU6M2O4NDGCJB7SPHH

not attested not anchored not stored refs pending

Attractive polaron formed in doped nonchiral/chiral parabolic system within ladder approximation

Chen-Huan Wu

arxiv:1908.10196 v3 · 2019-08-25 · cond-mat.quant-gas · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFU4G54OGU6M2O4NDGCJB7SPHH}

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	2026-07-05T00:56:30.404896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1969c3778e353ccd3b8d198490fe4f39f498d648ecffc0fb4637e9f3916b5e49

Aliases

arxiv: 1908.10196 · arxiv_version: 1908.10196v3 · doi: 10.48550/arxiv.1908.10196 · pith_short_12: DFU4G54OGU6M · pith_short_16: DFU4G54OGU6M2O4N · pith_short_8: DFU4G54O

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/DFU4G54OGU6M2O4NDGCJB7SPHH \
  | 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: 1969c3778e353ccd3b8d198490fe4f39f498d648ecffc0fb4637e9f3916b5e49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85efd8558123b635707e79b9e1acd2372edd16504fb9610e0eea8c2b0853efeb",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2019-08-25T20:51:10Z",
    "title_canon_sha256": "149bd03708048fcb41afde50c08df67bf7489178daa97c7af0872305c08c0a3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10196",
    "kind": "arxiv",
    "version": 3
  }
}