Pith Number

pith:HCOS2QWI

pith:2013:HCOS2QWI4C5DQKML445QLZL2MW

not attested not anchored not stored refs pending

Universal features in the photoemission spectroscopy of high temperature superconductors

D. Ai, D.G. Hinks, G. Gu, H. Claus, H. Zheng, J.C. Campuzano, J.-P Castellan, J. Zhao, M. Randeria, M.R. Norman, S. Rosenkranz, U. Chatterjee

arxiv:1309.1903 v1 · 2013-09-07 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HCOS2QWI4C5DQKML445QLZL2MW}

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	2026-05-18T00:56:53.792289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

389d2d42c8e0ba38298be73b05e57a659839ac6de6d35ef1177b4b0f3ea8847f

Aliases

arxiv: 1309.1903 · arxiv_version: 1309.1903v1 · doi: 10.48550/arxiv.1309.1903 · pith_short_12: HCOS2QWI4C5D · pith_short_16: HCOS2QWI4C5DQKML · pith_short_8: HCOS2QWI

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/HCOS2QWI4C5DQKML445QLZL2MW \
  | 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: 389d2d42c8e0ba38298be73b05e57a659839ac6de6d35ef1177b4b0f3ea8847f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "697506a0412cc265def120b53d39fb3bdd79472dbad5c725243434cd8f18c4b2",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-09-07T20:42:19Z",
    "title_canon_sha256": "0eb0c0665a4a5d025ff4e68f63375d0ad10a4fbefb4177846552dcb956cc7d95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1903",
    "kind": "arxiv",
    "version": 1
  }
}