Pith Number

pith:LTCSUDSC

pith:2015:LTCSUDSCS5D5UIFZWZ6ZHQIHQV

not attested not anchored not stored refs pending

Quantum Phase Analysis of Field-Free Molecular Alignment

Chang Hee Nam, Chul Min Kim, Jongmin Lee, Sang Jae Yun

arxiv:1504.01885 v1 · 2015-04-08 · physics.optics · 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{LTCSUDSCS5D5UIFZWZ6ZHQIHQV}

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	2026-05-18T02:19:17.925753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cc52a0e429747da20b9b67d93c107855ce76e8f926c91b285dd1cf6d547ba0e

Aliases

arxiv: 1504.01885 · arxiv_version: 1504.01885v1 · doi: 10.48550/arxiv.1504.01885 · pith_short_12: LTCSUDSCS5D5 · pith_short_16: LTCSUDSCS5D5UIFZ · pith_short_8: LTCSUDSC

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/LTCSUDSCS5D5UIFZWZ6ZHQIHQV \
  | 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: 5cc52a0e429747da20b9b67d93c107855ce76e8f926c91b285dd1cf6d547ba0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d4a649cb9becbad78cafcea16fd816dd89b79cc41e5e47e6b626d2c23b52eda",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-04-08T09:36:48Z",
    "title_canon_sha256": "97c87f88a94eea0ad3767656f7d1a7bb246371a97290b6d11bd0fde5dab7748a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01885",
    "kind": "arxiv",
    "version": 1
  }
}