Pith Number

pith:5YWW7ZXO

pith:2018:5YWW7ZXORRNLMU2YT2LTW26DAL

not attested not anchored not stored refs pending

Crystal Growth and Characterization of Bulk Sb2Te3Topological Insulator

Ganesh Gurjar, India), Rabia Sultana (CSIR-NPL, S. Patnaik (JNU-India), V.P.S. Awana (CSIR-NPL

arxiv:1804.02131 v2 · 2018-04-06 · cond-mat.mtrl-sci · cond-mat.str-el · 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{5YWW7ZXORRNLMU2YT2LTW26DAL}

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	2026-05-18T00:17:26.902602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee2d6fe6ee8c5ab653589e973b6bc302c68ba382b346d59feb939b81341eb4e4

Aliases

arxiv: 1804.02131 · arxiv_version: 1804.02131v2 · doi: 10.48550/arxiv.1804.02131 · pith_short_12: 5YWW7ZXORRNL · pith_short_16: 5YWW7ZXORRNLMU2Y · pith_short_8: 5YWW7ZXO

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/5YWW7ZXORRNLMU2YT2LTW26DAL \
  | 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: ee2d6fe6ee8c5ab653589e973b6bc302c68ba382b346d59feb939b81341eb4e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ca4384f5900ac1088fa453bf6de52eb5c212cbca6fc4819b1e5f733d3e97850",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-04-06T04:49:49Z",
    "title_canon_sha256": "bfa03a3c8a9cbff0e856a5189a04d07a344b1cab08b002fe97f3ea14b52f5cf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02131",
    "kind": "arxiv",
    "version": 2
  }
}