Pith Number

pith:2MVVRKDK

pith:2014:2MVVRKDKWKDMIXFXDW3J3QOA3H

not attested not anchored not stored refs pending

Effects of temperature and ground-state coherence decay on enhancement and amplification in a $\Delta$ atomic system

Andal Narayanan, Asha Karigowda, Barry C. Sanders, Manukumara Manjappa, Satya Sainadh Undurti

arxiv:1409.0460 v2 · 2014-09-01 · quant-ph · 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{2MVVRKDKWKDMIXFXDW3J3QOA3H}

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	2026-05-18T02:38:38.735356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d32b58a86ab286c45cb71db69dc1c0d9fd2554368fd2f949d1cbe02cdc41bc1e

Aliases

arxiv: 1409.0460 · arxiv_version: 1409.0460v2 · doi: 10.48550/arxiv.1409.0460 · pith_short_12: 2MVVRKDKWKDM · pith_short_16: 2MVVRKDKWKDMIXFX · pith_short_8: 2MVVRKDK

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/2MVVRKDKWKDMIXFXDW3J3QOA3H \
  | 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: d32b58a86ab286c45cb71db69dc1c0d9fd2554368fd2f949d1cbe02cdc41bc1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "909501db396d6fedf5566035c3ef66da1dce45c10274ea0e6376956578d6c8b8",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-09-01T16:00:56Z",
    "title_canon_sha256": "d284fce1ae5c133362e810099a0bc92eeacebf9db59f616dcd1561622a1cb2c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0460",
    "kind": "arxiv",
    "version": 2
  }
}