Pith Number

pith:J63BZPAA

pith:2010:J63BZPAANPDCHOHTLSGT3FPJTV

not attested not anchored not stored refs pending

Infrared Conductivity of Elemental Bismuth under Pressure: Evidence for an Avoided Lifshitz-Type Semimetal-Semiconductor Transition

D. van der Marel, E. Giannini, F. Levy, L. Forro, N.P. Armitage, Riccardo Tediosi

arxiv:1002.4206 v4 · 2010-02-22 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J63BZPAANPDCHOHTLSGT3FPJTV}

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	2026-05-18T04:40:56.005678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fb61cbc006bc623b8f35c8d3d95e99d7ecc3ac2b51e9307b1fe847948267aee

Aliases

arxiv: 1002.4206 · arxiv_version: 1002.4206v4 · doi: 10.48550/arxiv.1002.4206 · pith_short_12: J63BZPAANPDC · pith_short_16: J63BZPAANPDCHOHT · pith_short_8: J63BZPAA

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/J63BZPAANPDCHOHTLSGT3FPJTV \
  | 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: 4fb61cbc006bc623b8f35c8d3d95e99d7ecc3ac2b51e9307b1fe847948267aee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6d1122869a16b2a2db854dcb303072ab9192fb3b356145e1df3fc0c18df9d98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-02-22T21:22:48Z",
    "title_canon_sha256": "8ad04210e199c69f545e8e1b61230864136fec596e5068f92bc4d79820d6f36a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.4206",
    "kind": "arxiv",
    "version": 4
  }
}