Pith Number

pith:CVBIPHYE

pith:2015:CVBIPHYE4B7QTPZEKRXREMQGUG

not attested not anchored not stored refs pending

Transient reflectance of photoexcited Cd$_3$As$_2$

Alex Nateprov, Bryan S. Berggren, C. P. Weber, Ernest Arushanov, Nikolai Kouklin, Tahereh Hosseini

arxiv:1502.07007 v2 · 2015-02-24 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CVBIPHYE4B7QTPZEKRXREMQGUG}

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	2026-05-18T01:53:08.799809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1542879f04e07f09bf24546f123206a1a94094b267030af5e05260acf89472ae

Aliases

arxiv: 1502.07007 · arxiv_version: 1502.07007v2 · doi: 10.48550/arxiv.1502.07007 · pith_short_12: CVBIPHYE4B7Q · pith_short_16: CVBIPHYE4B7QTPZE · pith_short_8: CVBIPHYE

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/CVBIPHYE4B7QTPZEKRXREMQGUG \
  | 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: 1542879f04e07f09bf24546f123206a1a94094b267030af5e05260acf89472ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b4f047a5508ed7ea2aab6fb9ad82970255736d6390b808236ea9b19bec5c4ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-02-24T23:38:08Z",
    "title_canon_sha256": "3dabce8a62f7b6cd8f401df474e4e08a4ae09906c7022b3140a59c1d7ffafa46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07007",
    "kind": "arxiv",
    "version": 2
  }
}