Pith Number

pith:NB77K7MR

pith:2011:NB77K7MRXISSCUBXI6KD3FIXKD

not attested not anchored not stored refs pending

Low carrier concentration crystals of the topological insulator Bi$_2$Te$_2$Se

E. Climent-Pascual, Huiwen Ji, Jun Xiong, M. E. Charles, M. K. Fuccillo, N. P. Ong, R. J. Cava, Shuang Jia

arxiv:1112.1648 v1 · 2011-12-07 · 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{NB77K7MRXISSCUBXI6KD3FIXKD}

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	2026-05-18T01:59:15.544215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

687ff57d91ba2521503747943d951750d1f21f6d4fc7a2a9ca61b56482b8c5ef

Aliases

arxiv: 1112.1648 · arxiv_version: 1112.1648v1 · doi: 10.48550/arxiv.1112.1648 · pith_short_12: NB77K7MRXISS · pith_short_16: NB77K7MRXISSCUBX · pith_short_8: NB77K7MR

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/NB77K7MRXISSCUBXI6KD3FIXKD \
  | 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: 687ff57d91ba2521503747943d951750d1f21f6d4fc7a2a9ca61b56482b8c5ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28e08e66df3d0df1687c4d6db37f1625514c2002df08711cea92ce1e19dfdeb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-12-07T17:56:02Z",
    "title_canon_sha256": "d50ef092f657d4373ec75bc1949b5204f8f901cbe32ddb8a437834e2ead3ceb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1648",
    "kind": "arxiv",
    "version": 1
  }
}