Pith Number

pith:6I2DRLBO

pith:2010:6I2DRLBOPOFCJPXIG56IPV5J2D

not attested not anchored not stored refs pending

Pseudogap of metallic layered nickelate R2-xSrxNiO4 (R=Nd, Eu) crystals measured using angle-resolved photoemission spectroscopy

A. Toschi, K. Held, K. Ishizaka, M. Uchida, O. K. Andersen, P. Hansmann, R. Arita, R. Kumai, S. Shin, X. Yang, Y. Ishida, Y. Kaneko, Y. Onose, Y. Tokura

arxiv:1012.5516 v2 · 2010-12-26 · 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{6I2DRLBOPOFCJPXIG56IPV5J2D}

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	2026-05-18T02:04:17.585655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f23438ac2e7b8a24bee8377c87d7a9d0d67a5c7432449483c31afd6faecda343

Aliases

arxiv: 1012.5516 · arxiv_version: 1012.5516v2 · doi: 10.48550/arxiv.1012.5516 · pith_short_12: 6I2DRLBOPOFC · pith_short_16: 6I2DRLBOPOFCJPXI · pith_short_8: 6I2DRLBO

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/6I2DRLBOPOFCJPXIG56IPV5J2D \
  | 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: f23438ac2e7b8a24bee8377c87d7a9d0d67a5c7432449483c31afd6faecda343

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fa07b4542c27fe6a5a69c532f994c8758d018ec9d71fe9363b61bddb865abb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-12-26T14:43:26Z",
    "title_canon_sha256": "a14b0b3ee91b6a9c7620337c200706471b192147b90b246f90b5b6ce2f0005e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5516",
    "kind": "arxiv",
    "version": 2
  }
}