Pith Number

pith:ECMTMZO2

pith:2016:ECMTMZO2AAATLZL4AUCJZYY5PC

not attested not anchored not stored refs pending

Topological phase in non-centrosymmetric material NaSnBi

Congcong Le, Jiangping Hu, Shengshan Qin, Xia Dai, Xianxin Wu, Zhiping Lin

arxiv:1611.01612 v1 · 2016-11-05 · cond-mat.str-el · 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{ECMTMZO2AAATLZL4AUCJZYY5PC}

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	2026-05-18T00:54:27.774232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20993665da000135e57c05049ce31d78be8fb27b17dc879d76fbcfacf8b6a9dc

Aliases

arxiv: 1611.01612 · arxiv_version: 1611.01612v1 · doi: 10.48550/arxiv.1611.01612 · pith_short_12: ECMTMZO2AAAT · pith_short_16: ECMTMZO2AAATLZL4 · pith_short_8: ECMTMZO2

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/ECMTMZO2AAATLZL4AUCJZYY5PC \
  | 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: 20993665da000135e57c05049ce31d78be8fb27b17dc879d76fbcfacf8b6a9dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2aa26df3a8d52cb572f957b794a354a0033ce92fc9e275ee9f540b25b50153fc",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-11-05T07:47:56Z",
    "title_canon_sha256": "08cb794dea2cd6b0d7e11f765aa25f1df617d46698ce878e599bca28fc075d94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.01612",
    "kind": "arxiv",
    "version": 1
  }
}