Pith Number

pith:PMYDNWFM

pith:2013:PMYDNWFMYVSALVDOSGZOTYYGLZ

not attested not anchored not stored refs pending

Spectral interferometric polarised coherent anti-Stokes Raman spectroscopy

Brad Littleton, David Richards, Frederic Festy, Thomas Kavanagh

arxiv:1303.5661 v1 · 2013-03-22 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMYDNWFMYVSALVDOSGZOTYYGLZ}

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	2026-05-18T02:58:21.994842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b3036d8acc56405d46e91b2e9e3065e7d5bb7fc3a5549358063e8ae43dcf1cb

Aliases

arxiv: 1303.5661 · arxiv_version: 1303.5661v1 · doi: 10.48550/arxiv.1303.5661 · pith_short_12: PMYDNWFMYVSA · pith_short_16: PMYDNWFMYVSALVDO · pith_short_8: PMYDNWFM

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/PMYDNWFMYVSALVDOSGZOTYYGLZ \
  | 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: 7b3036d8acc56405d46e91b2e9e3065e7d5bb7fc3a5549358063e8ae43dcf1cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb8c50098511c6c91f42d4b75665bc56ac41362037247697f189b7a1c9a93a3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-03-22T16:32:40Z",
    "title_canon_sha256": "519cbed69c0b8593fc6470ae27b6d117c854128579830948bf5e599befc7929e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5661",
    "kind": "arxiv",
    "version": 1
  }
}