Pith Number

pith:BJZZJRIU

pith:2010:BJZZJRIUXOZSMLE5FVFWM24X7T

not attested not anchored not stored refs pending

Femtosecond Quasiparticle and Phonon Dynamics in Superconducting YBa2Cu3O7 Studied by Wideband Terahertz Spectroscopy

A. Dubroka, A. Erb, A. Leitenstorfer, A. Pashkin, C. Bernhard, J. Demsar, K. W. Kim, M. Beyer, M. Porer, R. Hackl, R. Huber, X. Yao, Y. Dagan

arxiv:1006.3539 v2 · 2010-06-17 · 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{BJZZJRIUXOZSMLE5FVFWM24X7T}

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	2026-05-18T04:42:43.157909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a7394c514bbb3262c9d2d4b666b97fcdbc18904401209c9ac3a4128e4e08ece

Aliases

arxiv: 1006.3539 · arxiv_version: 1006.3539v2 · doi: 10.48550/arxiv.1006.3539 · pith_short_12: BJZZJRIUXOZS · pith_short_16: BJZZJRIUXOZSMLE5 · pith_short_8: BJZZJRIU

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/BJZZJRIUXOZSMLE5FVFWM24X7T \
  | 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: 0a7394c514bbb3262c9d2d4b666b97fcdbc18904401209c9ac3a4128e4e08ece

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b23a701eb678dcbca49c38ef6ed04b0eb933576a850671e74e5e23aaaa39996",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-06-17T18:26:13Z",
    "title_canon_sha256": "c0bf2e61a5986fc3e79304caddbb6658a6eb5a6eacc36f63e31ad360bac65c2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.3539",
    "kind": "arxiv",
    "version": 2
  }
}