Pith Number

pith:IS5Q57VS

pith:2015:IS5Q57VSOHS72XGBI4534XYBC6

not attested not anchored not stored refs pending

Directional properties of polar paramagnetic molecules subject to congruent electric, magnetic and optical fields

Bretislav Friedrich, Ketan Sharma

arxiv:1501.03702 v1 · 2015-01-15 · physics.chem-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{IS5Q57VSOHS72XGBI4534XYBC6}

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	2026-05-18T01:23:08.677670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44bb0efeb271e5fd5cc1473bbe5f011795cccf6fa357cdf50a99b92f01d9de1b

Aliases

arxiv: 1501.03702 · arxiv_version: 1501.03702v1 · doi: 10.48550/arxiv.1501.03702 · pith_short_12: IS5Q57VSOHS7 · pith_short_16: IS5Q57VSOHS72XGB · pith_short_8: IS5Q57VS

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/IS5Q57VSOHS72XGBI4534XYBC6 \
  | 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: 44bb0efeb271e5fd5cc1473bbe5f011795cccf6fa357cdf50a99b92f01d9de1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3b1a3a98034c5438ee2735ac5563dfd46ee8971db4b1cbc4d541fafd78d1d1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-01-15T14:51:37Z",
    "title_canon_sha256": "8f8f89f7cbe6e6553d37d72f723d7a46971b1387c22b7f667b21cda07c69ed9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03702",
    "kind": "arxiv",
    "version": 1
  }
}