Pith Number

pith:WYBQ6VDP

pith:2018:WYBQ6VDPCD2TVCLGZNNXWUGKGK

not attested not anchored not stored refs pending

Continuous doping of a cuprate surface: new insights from in-situ ARPES

C. Y. Tang, G. D. Gu, H. Ding, H. J. Liu, J. Y. Guan, J. Zhao, T. Qian, X. Shi, Y. G. Zhong, Y. J. Sun, Z. C. Rao, Z. Q. Wang, Z. Y. Weng

arxiv:1805.06450 v2 · 2018-05-16 · cond-mat.supr-con · 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{WYBQ6VDPCD2TVCLGZNNXWUGKGK}

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	2026-05-18T00:01:59.399616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6030f546f10f53a8966cb5b7b50ca32b995bcb8f1ced0a2fa04b103c199e833

Aliases

arxiv: 1805.06450 · arxiv_version: 1805.06450v2 · doi: 10.48550/arxiv.1805.06450 · pith_short_12: WYBQ6VDPCD2T · pith_short_16: WYBQ6VDPCD2TVCLG · pith_short_8: WYBQ6VDP

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/WYBQ6VDPCD2TVCLGZNNXWUGKGK \
  | 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: b6030f546f10f53a8966cb5b7b50ca32b995bcb8f1ced0a2fa04b103c199e833

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cd40ccd977c60772b310ec769cdb5da0fea3314d151b40b5cee8fd376f3b071",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-05-16T17:58:30Z",
    "title_canon_sha256": "53916374c6ea92d4c97a73a289d1cb552e7e7a3bda0083020c9a8e08563ec2c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06450",
    "kind": "arxiv",
    "version": 2
  }
}