Pith Number

pith:MMBW225H

pith:2025:MMBW225HXFKKFXN6T74CS5KJKB

not attested not anchored not stored refs pending

Compositional Analysis of Fragrance Accords Using Femtosecond Thermal Lens Spectroscopy

2, 3), Ashwini Kumar Rawat (1), Austin, Debabrata Goswami (1) ((1) Department of Chemistry, Iceland (3) Quansight Labs, India (2) Science Institute, Indian Institute of Kanpur, Rohit Goswami (1, Sonaly Goswami (1), TX, USA)

arxiv:2503.20431 v2 · 2025-03-26 · 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{MMBW225HXFKKFXN6T74CS5KJKB}

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	2026-07-05T11:22:38.330372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63036d6ba7b954a2ddbe9ff829754950634df9ddb1ab67163043d65b787a64d4

Aliases

arxiv: 2503.20431 · arxiv_version: 2503.20431v2 · doi: 10.48550/arxiv.2503.20431 · pith_short_12: MMBW225HXFKK · pith_short_16: MMBW225HXFKKFXN6 · pith_short_8: MMBW225H

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/MMBW225HXFKKFXN6T74CS5KJKB \
  | 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: 63036d6ba7b954a2ddbe9ff829754950634df9ddb1ab67163043d65b787a64d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc29003e55e1f304caaa83674bc1679ffe44483b2dd65de0a38ccb6de39917dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2025-03-26T11:06:13Z",
    "title_canon_sha256": "8bf85d53c07aae42a1c4c4e0474087fdf13b1ed9d73213780be2096d0e790793"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.20431",
    "kind": "arxiv",
    "version": 2
  }
}