Pith Number

pith:HJFNJ3Q7

pith:2015:HJFNJ3Q77SJTPDMB5T375ZR44W

not attested not anchored not stored refs pending

Hermitian spin-orbit Hamiltonians on a surface in orthogonal curvilinear coordinates: a new practical approach

M.S.Shikakhwa, N.Chair

arxiv:1512.08719 v1 · 2015-12-13 · cond-mat.mes-hall · hep-th · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HJFNJ3Q77SJTPDMB5T375ZR44W}

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	2026-05-18T01:15:43.180701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a4ad4ee1ffc93378d81ecf7fee63ce5879f44f713849d1017b67ea2addfbea2

Aliases

arxiv: 1512.08719 · arxiv_version: 1512.08719v1 · doi: 10.48550/arxiv.1512.08719 · pith_short_12: HJFNJ3Q77SJT · pith_short_16: HJFNJ3Q77SJTPDMB · pith_short_8: HJFNJ3Q7

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/HJFNJ3Q77SJTPDMB5T375ZR44W \
  | 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: 3a4ad4ee1ffc93378d81ecf7fee63ce5879f44f713849d1017b67ea2addfbea2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25bde9781c754291909911af1727292247e7d26027da5f0c7d71d6adcbb74239",
    "cross_cats_sorted": [
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-12-13T13:24:23Z",
    "title_canon_sha256": "0f7f188adaafb5bdd878e4937c79818d1a491a9b0d96435f910427735581146c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08719",
    "kind": "arxiv",
    "version": 1
  }
}