Pith Number

pith:4YGWT2KD

pith:2015:4YGWT2KDH7HUT67ROYAG4MBLKA

not attested not anchored not stored refs pending

Observation of low energy dispersive modes in un- derdoped (La, Nd) 2--x Sr x CuO 4

Abhay Shukla (IMPMC), Alessandra Lanzara, Alexei Bossak (ESRF), Claudia Decorse (ICMMO), Daniel Lamago (LLB - UMR 12), Jeff Graf, John-Paul Castellan (LLB - UMR 12), Matteo D 'Astuto (IMPMC), Michael Krisch (ESRF), Paola Giura (IMPMC), Patrick Berthet (ICMMO), Sang-Wook Cheong (RUTGERS), Sylvain Denis (ICMMO)

arxiv:1502.04003 v1 · 2015-02-13 · 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{4YGWT2KDH7HUT67ROYAG4MBLKA}

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	2026-05-18T02:27:06.738945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e60d69e9433fcf49fbf176006e302b500b4fc3f6c1a31cdc5f7381faa9c66fc6

Aliases

arxiv: 1502.04003 · arxiv_version: 1502.04003v1 · doi: 10.48550/arxiv.1502.04003 · pith_short_12: 4YGWT2KDH7HU · pith_short_16: 4YGWT2KDH7HUT67R · pith_short_8: 4YGWT2KD

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/4YGWT2KDH7HUT67ROYAG4MBLKA \
  | 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: e60d69e9433fcf49fbf176006e302b500b4fc3f6c1a31cdc5f7381faa9c66fc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a833f3b0455e2f05c40125181c5fb4c74a325cf7cc9186764bb8db473818a4cf",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-02-13T14:27:47Z",
    "title_canon_sha256": "cca1e69a32f7cfa2f966095b26a79b0643d91bfcf4da52c58787a5c853a785a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04003",
    "kind": "arxiv",
    "version": 1
  }
}