Pith Number

pith:NR4HVUSB

pith:2014:NR4HVUSBOPZILJVJMDKLUXPVCG

not attested not anchored not stored refs pending

Temperature dependent Raman study of phonons of different symmetries in single crystal Bi2Se3

Anand P. S. Gaur, Bushra Irfan, Majid Ahmadi, Maxime J-F Guinel, Ram S. Katiyar, Ratnamala Chatterjee, Satyaprakash Sahoo

arxiv:1401.4346 v1 · 2014-01-17 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NR4HVUSBOPZILJVJMDKLUXPVCG}

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	2026-05-18T03:01:55.248066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c787ad24173f285a6a960d4ba5df511a87246477a56d1a8ab43f0c1ba0265a6

Aliases

arxiv: 1401.4346 · arxiv_version: 1401.4346v1 · doi: 10.48550/arxiv.1401.4346 · pith_short_12: NR4HVUSBOPZI · pith_short_16: NR4HVUSBOPZILJVJ · pith_short_8: NR4HVUSB

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/NR4HVUSBOPZILJVJMDKLUXPVCG \
  | 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: 6c787ad24173f285a6a960d4ba5df511a87246477a56d1a8ab43f0c1ba0265a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5db3b06a2dbf82660c5fcca3f570cafe36e228bb824d72c9b2e50a87b42ab3c9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-01-17T14:03:38Z",
    "title_canon_sha256": "fbfc4a004f7d4ae5ebdfa9a80242e54ff8530a37e4f56eaa9e68ff00b3d95f0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4346",
    "kind": "arxiv",
    "version": 1
  }
}