Pith Number

pith:EBVRTF72

pith:2016:EBVRTF72YJAZQXU2RM4EFXXNPN

not attested not anchored not stored refs pending

Background-free coherent anti-stokes Raman spectroscopy and microscopy by dual-soliton pulse generation

Haoyun Wei, Kun Chen, Tao Wu, Yan Li

arxiv:1604.02828 v1 · 2016-04-11 · 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{EBVRTF72YJAZQXU2RM4EFXXNPN}

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	2026-05-18T01:13:30.277087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

206b1997fac241985e9a8b3842deed7b78574df454bd7ef81a57bdb3d093562c

Aliases

arxiv: 1604.02828 · arxiv_version: 1604.02828v1 · doi: 10.48550/arxiv.1604.02828 · pith_short_12: EBVRTF72YJAZ · pith_short_16: EBVRTF72YJAZQXU2 · pith_short_8: EBVRTF72

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/EBVRTF72YJAZQXU2RM4EFXXNPN \
  | 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: 206b1997fac241985e9a8b3842deed7b78574df454bd7ef81a57bdb3d093562c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7758036c815d2903633d27b6d0764dd847f97a5fcf1eb6a8ec85d6899d1deb56",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-04-11T08:23:38Z",
    "title_canon_sha256": "90d8a4ef424199c8d3b0f3cb30a555d898238a11c3aab7f3c6c98f35c050bd77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.02828",
    "kind": "arxiv",
    "version": 1
  }
}