Pith Number

pith:NBQM27TD

pith:2018:NBQM27TD2KNPGI55I7ZHFNZ6S4

not attested not anchored not stored refs pending

Dynamical bulk-edge correspondence for nodal lines in parameter space

C. Li, R. Wang, X. Z. Zhang, Z. Song

arxiv:1801.01363 v1 · 2018-01-04 · cond-mat.mes-hall · 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{NBQM27TD2KNPGI55I7ZHFNZ6S4}

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	2026-05-18T00:10:38.704502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6860cd7e63d29af323bd47f272b73e9725243906603f3dc1d6ae177c498b35f6

Aliases

arxiv: 1801.01363 · arxiv_version: 1801.01363v1 · doi: 10.48550/arxiv.1801.01363 · pith_short_12: NBQM27TD2KNP · pith_short_16: NBQM27TD2KNPGI55 · pith_short_8: NBQM27TD

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/NBQM27TD2KNPGI55I7ZHFNZ6S4 \
  | 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: 6860cd7e63d29af323bd47f272b73e9725243906603f3dc1d6ae177c498b35f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a3b458d00b85e8d9e906517fb072cfd55b10c3b3807261530113b764234bfbb",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-01-04T14:20:35Z",
    "title_canon_sha256": "cc6800fdb83f747bf85a4d1b48d7f8e9b630218600151b88cbc3466785011d0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01363",
    "kind": "arxiv",
    "version": 1
  }
}