Pith Number

pith:PUFEY75W

pith:2007:PUFEY75WEUWJPJPGZ44LGFZBG5

not attested not anchored not stored refs pending

Electromagnetically induced transparency at high optical power

S. M. Iftiquar

arxiv:0711.2662 v2 · 2007-11-16 · physics.atom-ph · 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{PUFEY75WEUWJPJPGZ44LGFZBG5}

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	2026-05-18T04:31:21.488776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d0a4c7fb6252c97a5e6cf38b317213774a92dbc13140fb5fa6d33c18a541a2d

Aliases

arxiv: 0711.2662 · arxiv_version: 0711.2662v2 · doi: 10.48550/arxiv.0711.2662 · pith_short_12: PUFEY75WEUWJ · pith_short_16: PUFEY75WEUWJPJPG · pith_short_8: PUFEY75W

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/PUFEY75WEUWJPJPGZ44LGFZBG5 \
  | 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: 7d0a4c7fb6252c97a5e6cf38b317213774a92dbc13140fb5fa6d33c18a541a2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e0403afb99b4398d56137a8926cd7bbda7d6f0353092dbbeea0ce12f5de1933",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2007-11-16T18:33:38Z",
    "title_canon_sha256": "7d2e890411e3c19ffcc5b0600eaafd8ce047401df7c37308a3a6572752e6fce4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.2662",
    "kind": "arxiv",
    "version": 2
  }
}