Pith Number

pith:2DS2KTM5

pith:2018:2DS2KTM5LXPWY3K3LWQL6OQNZ6

not attested not anchored not stored refs pending

Resistivity of a $2d$ quantum critical metal

Komal Kumari, Navinder Singh, Raman Sharma

arxiv:1809.09905 v2 · 2018-09-26 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2DS2KTM5LXPWY3K3LWQL6OQNZ6}

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	2026-05-17T23:42:29.437037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0e5a54d9d5ddf6c6d5b5da0bf3a0dcfa36555fc4d8fc441c7843d9b9a48dd83

Aliases

arxiv: 1809.09905 · arxiv_version: 1809.09905v2 · doi: 10.48550/arxiv.1809.09905 · pith_short_12: 2DS2KTM5LXPW · pith_short_16: 2DS2KTM5LXPWY3K3 · pith_short_8: 2DS2KTM5

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/2DS2KTM5LXPWY3K3LWQL6OQNZ6 \
  | 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: d0e5a54d9d5ddf6c6d5b5da0bf3a0dcfa36555fc4d8fc441c7843d9b9a48dd83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "821faf572a25a1d7eff015cca53c5cf8d893e801ea093b70830033f436eeeb16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-09-26T10:59:31Z",
    "title_canon_sha256": "3c9d4d90d352b3f59d45d6dc921f10c24a1cfe407f2ab001ccfa5a449076db63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09905",
    "kind": "arxiv",
    "version": 2
  }
}