Pith Number

pith:UDLENQQH

pith:2014:UDLENQQHRSLT3UDB3Y4TSKOQ4P

not attested not anchored not stored refs pending

Optical conductivity and surface plasmon modes of U(1) spin liquid states with large spinon Fermi surfaces

Tai-Kai Ng, Yuan-Fei Ma

arxiv:1410.6330 v1 · 2014-10-23 · 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{UDLENQQHRSLT3UDB3Y4TSKOQ4P}

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	2026-05-18T02:20:59.128149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0d646c2078c973dd061de393929d0e3de85521ee7862cd2fb6e4ec542dcb3df

Aliases

arxiv: 1410.6330 · arxiv_version: 1410.6330v1 · doi: 10.48550/arxiv.1410.6330 · pith_short_12: UDLENQQHRSLT · pith_short_16: UDLENQQHRSLT3UDB · pith_short_8: UDLENQQH

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/UDLENQQHRSLT3UDB3Y4TSKOQ4P \
  | 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: a0d646c2078c973dd061de393929d0e3de85521ee7862cd2fb6e4ec542dcb3df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af954cd876933958d6b731e28fb8bdd06a63e4a3ad7c19764fe9d078948f0194",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-10-23T11:54:46Z",
    "title_canon_sha256": "03eb19ba26de28ae928a243ca8a843791890ae3d4ba905ee31e8b668f80b3fba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.6330",
    "kind": "arxiv",
    "version": 1
  }
}