Pith Number

pith:WUHQ3YJO

pith:2012:WUHQ3YJODQDMCZ5RZFONC2OVWI

not attested not anchored not stored refs pending

Harmonic-seeded remote laser emissions in N2-Ar, N2-Xe and N2-Ne mixtures: a comparative study

Bin Zeng, Chaojin Zhang, Chenrui Jing, Guihua Li, Haisu Zhang, Huailiang Xu, Jielei Ni, Jinping Yao, See Leang Chin, Wei Chu, Ya Cheng, Zhizhan Xu

arxiv:1208.4190 v1 · 2012-08-21 · physics.optics · physics.atom-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{WUHQ3YJODQDMCZ5RZFONC2OVWI}

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	2026-05-18T01:55:08.923035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b50f0de12e1c06c167b1c95cd169d5b217e2392e21015ee5534ac9e5914b10c7

Aliases

arxiv: 1208.4190 · arxiv_version: 1208.4190v1 · doi: 10.48550/arxiv.1208.4190 · pith_short_12: WUHQ3YJODQDM · pith_short_16: WUHQ3YJODQDMCZ5R · pith_short_8: WUHQ3YJO

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/WUHQ3YJODQDMCZ5RZFONC2OVWI \
  | 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: b50f0de12e1c06c167b1c95cd169d5b217e2392e21015ee5534ac9e5914b10c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8f1b3ca95abdc016dc3a54e52f62355d916275a9fb2b4d91ebc00ddbe2a7b79",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-08-21T04:46:25Z",
    "title_canon_sha256": "d59511580a7b021a8243b927de6892c4e09b8871f5975ed1df046be0dc4bfe21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4190",
    "kind": "arxiv",
    "version": 1
  }
}